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Vulnerability Details :

CVE-2021-45526

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-26 Dec, 2021 | 00:58
Updated At-04 Aug, 2024 | 04:39
Rejected At-
Credits

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects EX6000 before 1.0.0.38, EX6120 before 1.0.0.48, EX6130 before 1.0.0.30, R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R7000 before 1.0.11.126, R7900 before 1.0.4.30, R8000 before 1.0.4.52, R7000P before 1.3.2.124, R8000P before 1.4.1.50, RAX80 before 1.0.3.88, R6900P before 1.3.2.124, R7900P before 1.4.1.50, and RAX75 before 1.0.3.88.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:26 Dec, 2021 | 00:58
Updated At:04 Aug, 2024 | 04:39
Rejected At:
â–¼CVE Numbering Authority (CNA)

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects EX6000 before 1.0.0.38, EX6120 before 1.0.0.48, EX6130 before 1.0.0.30, R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R7000 before 1.0.11.126, R7900 before 1.0.4.30, R8000 before 1.0.4.52, R7000P before 1.3.2.124, R8000P before 1.4.1.50, RAX80 before 1.0.3.88, R6900P before 1.3.2.124, R7900P before 1.4.1.50, and RAX75 before 1.0.3.88.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
3.17.3HIGH
CVSS:3.1/AC:L/AV:L/A:H/C:L/I:L/PR:H/S:C/UI:N
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AC:L/AV:L/A:H/C:L/I:L/PR:H/S:C/UI:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078
x_refsource_MISC
Hyperlink: https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078
Resource:
x_refsource_MISC
â–¼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078
x_refsource_MISC
x_transferred
Hyperlink: https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:26 Dec, 2021 | 01:15
Updated At:07 Jan, 2022 | 13:38

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects EX6000 before 1.0.0.38, EX6120 before 1.0.0.48, EX6130 before 1.0.0.30, R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R7000 before 1.0.11.126, R7900 before 1.0.4.30, R8000 before 1.0.4.52, R7000P before 1.3.2.124, R8000P before 1.4.1.50, RAX80 before 1.0.3.88, R6900P before 1.3.2.124, R7900P before 1.4.1.50, and RAX75 before 1.0.3.88.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary3.17.3HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
Primary2.06.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
Type: Primary
Version: 2.0
Base score: 6.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P
CPE Matches

NETGEAR, Inc.
netgear
>>ex6000_firmware>>Versions before 1.0.0.38(exclusive)
cpe:2.3:o:netgear:ex6000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex6000>>-
cpe:2.3:h:netgear:ex6000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex6120_firmware>>Versions before 1.0.0.48(exclusive)
cpe:2.3:o:netgear:ex6120_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex6120>>-
cpe:2.3:h:netgear:ex6120:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex6130_firmware>>Versions before 1.0.0.30(exclusive)
cpe:2.3:o:netgear:ex6130_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>ex6130>>-
cpe:2.3:h:netgear:ex6130:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6300v2_firmware>>Versions before 1.0.4.52(exclusive)
cpe:2.3:o:netgear:r6300v2_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6300v2>>-
cpe:2.3:h:netgear:r6300v2:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6400_firmware>>Versions before 1.0.1.52(exclusive)
cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6400>>-
cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000_firmware>>Versions before 1.0.11.126(exclusive)
cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000>>-
cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900_firmware>>Versions before 1.0.4.30(exclusive)
cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900>>-
cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000_firmware>>Versions before 1.0.4.52(exclusive)
cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000>>-
cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000p_firmware>>Versions before 1.4.1.50(exclusive)
cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8000p>>-
cpe:2.3:h:netgear:r8000p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000p_firmware>>Versions before 1.3.2.124(exclusive)
cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7000p>>-
cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax80_firmware>>Versions before 1.0.3.88(exclusive)
cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax80>>-
cpe:2.3:h:netgear:rax80:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax75_firmware>>Versions before 1.0.3.88(exclusive)
cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>rax75>>-
cpe:2.3:h:netgear:rax75:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6900p_firmware>>Versions before 1.3.2.124(exclusive)
cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6900p>>-
cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900p_firmware>>Versions before 1.4.1.50(exclusive)
cpe:2.3:o:netgear:r7900p_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7900p>>-
cpe:2.3:h:netgear:r7900p:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078cve@mitre.org
Patch
Vendor Advisory
Hyperlink: https://kb.netgear.com/000064446/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-and-Extenders-PSV-2019-0078
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

814Records found

CVE-2019-20699
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.73% / 72.83%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 14:35
Updated-05 Aug, 2024 | 02:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-gs408epp_firmwaregs105e_firmwaregs105pegs908egs408eppgss108e_firmwaregss108eppgss108egs105egs908e_firmwaregs808egss108epp_firmwaregs808e_firmwaregs105pe_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20734
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.2||HIGH
EPSS-0.55% / 68.01%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 19:12
Updated-05 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D6220 before 1.0.0.40, D8500 before 1.0.3.39, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, EX6000 before 1.0.0.30, EX6100 before 1.0.2.22, EX6120 before 1.0.0.40, EX6130 before 1.0.0.22, EX6150v1 before 1.0.0.42, EX6200 before 1.0.3.88, EX7000 before 1.0.0.66, R6300v2 before 1.0.4.18, R6400 before 1.0.1.24, R6400v2 before 1.0.2.32, R6700 before 1.0.1.22, R6700v3 before 1.0.2.32, R6900 before 1.0.1.22, R7000 before 1.0.9.6, R6900P before 1.0.0.56, R7000P before 1.0.0.56, R7100LG before 1.0.0.42, R7300DST before 1.0.0.54, R7900 before 1.0.1.26, R8300 before 1.0.2.106, R8500 before 1.0.2.106, WN2500RPv2 before 1.0.1.54, and WNR3500Lv2 before 1.2.0.46. NOTE: this may be a result of an incomplete fix for CVE-2017-18864.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r6400_firmwareex3800_firmwareex6200ex7000r6900pr7100lgr7900ex3700r6900p_firmwared6220r8300r7100lg_firmwarer7300dst_firmwarer8500_firmwarer7000_firmwarewn2500rpwn2500rp_firmwarer7300dstd6220_firmwarer6300_firmwareex6130d8500_firmwareex6000_firmwareex6100r7000p_firmwarer8500ex6130_firmwared8500r6700r8300_firmwarer7000wnr3500l_firmwareex6200_firmwareex6150r6900r7000pwnr3500lr6900_firmwareex3800r7900_firmwareex6100_firmwareex3700_firmwareex6000ex7000_firmwareex6120r6300r6400r6700_firmwareex6120_firmwareex6150_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20762
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.30% / 53.37%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 21:13
Updated-05 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D8500 before 1.0.3.43, R8500 before 1.0.2.128, R8300 before 1.0.2.128, R8000 before 1.0.4.28, R7300DST before 1.0.0.68, R7100LG before 1.0.0.48, R6900P before 1.3.1.44, R7900P before 1.4.1.30, R8000P before 1.4.1.30, R7000P before 1.3.1.44, R7000 before 1.0.9.34, R6900 before 1.0.2.4, R6700 before 1.0.2.6, and R6400 before 1.0.1.44.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d8500_firmwarer8500d8500r6700r8300_firmwarer8000r6400_firmwarer6900pr7000r7100lgr6900r8000pr7000pr6900p_firmwarer8500_firmwarer8300r7300dst_firmwarer7100lg_firmwarer6900_firmwarer7000_firmwarer8000_firmwarer8000p_firmwarer7300dstr6400r6700_firmwarer7900pr7900p_firmwarer7000p_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20758
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.4||HIGH
EPSS-0.33% / 56.03%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 21:10
Updated-05 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NETGEAR R7000 devices before 1.0.9.42 are affected by a buffer overflow by an authenticated user.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r7000_firmwarer7000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-19494
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-69.07% / 98.65%
||
7 Day CHG~0.00%
Published-09 Jan, 2020 | 12:11
Updated-05 Aug, 2024 | 02:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Broadcom based cable modems across multiple vendors are vulnerable to a buffer overflow, which allows a remote attacker to execute arbitrary code at the kernel level via JavaScript run in a victim's browser. Examples of affected products include Sagemcom F@st 3890 prior to 50.10.21_T4, Sagemcom F@st 3890 prior to 05.76.6.3f, Sagemcom F@st 3686 3.428.0, Sagemcom F@st 3686 4.83.0, NETGEAR CG3700EMR 2.01.05, NETGEAR CG3700EMR 2.01.03, NETGEAR C6250EMR 2.01.05, NETGEAR C6250EMR 2.01.03, Technicolor TC7230 STEB 01.25, COMPAL 7284E 5.510.5.11, and COMPAL 7486E 5.510.5.11.

Action-Not Available
Vendor-technicolorcompalsagemcomn/aNETGEAR, Inc.
Product-cg3700emr_firmware7284ef\@st_3686f\@st_3890tc7230_steb_firmwarec6250emr_firmwarec6250emr7486ef\@st_3686_firmwarecg3700emrtc7230_steb7284e_firmware7486e_firmwaref\@st_3890_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20686
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.65% / 70.95%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 14:21
Updated-05 Aug, 2024 | 02:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.36, D7000 before 1.0.1.74, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.40, R6080 before 1.0.0.40, R6050 before 1.0.1.18, R6120 before 1.0.0.48, R6220 before 1.1.0.86, R6260 before 1.1.0.64, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, and WNR2020 before 1.1.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7000wnr2020_firmwarer6120r6080d7000_firmwarewnr2020r6700r6220_firmwarepr2000r6080_firmwarer6900r6120_firmwared6200_firmwarer6800r6900_firmwarer6050_firmwarer6050pr2000_firmwarer6260_firmwarer6260r6220r6020jr6150_firmwared6200jr6150r6700_firmwarer6020_firmwarer6800_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-38924
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.5||MEDIUM
EPSS-0.41% / 61.57%
||
7 Day CHG+0.08%
Published-07 Aug, 2023 | 00:00
Updated-11 Oct, 2024 | 13:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Netgear DGN3500 1.1.00.37 was discovered to contain a buffer overflow via the http_password parameter at setup.cgi.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-dgn3500_firmwaredgn3500n/adgn3500
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-34563
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-17.78% / 95.16%
||
7 Day CHG~0.00%
Published-20 Jun, 2023 | 00:00
Updated-09 Dec, 2024 | 22:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

netgear R6250 Firmware Version 1.0.4.48 is vulnerable to Buffer Overflow after authentication.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r6250_firmwarer6250n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-27852
Matching Score-6
Assigner-Tenable Network Security, Inc.
ShareView Details
Matching Score-6
Assigner-Tenable Network Security, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.54% / 67.85%
||
7 Day CHG~0.00%
Published-10 Mar, 2023 | 00:00
Updated-27 Feb, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NETGEAR Nighthawk WiFi6 Router prior to V1.0.10.94 contains a buffer overflow vulnerability in various CGI mechanisms that could allow an attacker to execute arbitrary code on the device.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-rax30_firmwarerax30NETGEAR Nighthawk WiFi6 Router
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20719
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.8||MEDIUM
EPSS-0.26% / 49.54%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 15:46
Updated-05 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6220 before 1.0.0.48, D6400 before 1.0.0.82, D7000v2 before 1.0.0.52, D8500 before 1.0.3.43, R6250 before 1.0.4.34, R6400 before 1.0.1.44, R6400v2 before 1.0.2.62, R7000P before 1.4.1.30, R7100LG before 1.0.0.48, R7300DST before 1.0.0.68, R7900 before 1.0.3.8, R7900P before 1.4.1.30, R8000 before 1.0.4.28, R8000P before 1.4.1.30, R8300 before 1.0.2.128, and R8500 before 1.0.2.128.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r8500d7000d8500d7000_firmwarer8300_firmwarer8000r7900pr6400_firmwarer7100lgr7900r8000pr7000pd6400r6250d6220r8300r7100lg_firmwarer7300dst_firmwarer8500_firmwarer7900_firmwarer8000_firmwarer8000p_firmwared6400_firmwarer7300dstd6220_firmwarer6400d8500_firmwarer6250_firmwarer7900p_firmwarer7000p_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2019-20728
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-6.3||MEDIUM
EPSS-0.16% / 36.00%
||
7 Day CHG~0.00%
Published-16 Apr, 2020 | 19:05
Updated-05 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6400 before 1.0.0.74, D7000v2 before 1.0.0.74, D7800 before 1.0.1.34, D8500 before 1.0.3.39, DGN2200v4 before 1.0.0.102, DGND2200Bv4 before 1.0.0.102, DM200 before 1.0.0.52, JNDR3000 before 1.0.0.22, RBK50 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, RBW30 before 2.1.2.6, R6250 before 1.0.4.26, R6300v2 before 1.0.4.24, R6400 before 1.0.1.36, R6400v2 before 1.0.2.52, R6700 before 1.0.1.44, R6900 before 1.0.1.44, R7000 before 1.0.9.26, R6900P before 1.3.0.20, R7000P before 1.3.0.20, R7100LG before 1.0.0.40, R7300DST before 1.0.0.62, R7500v2 before 1.0.3.26, R7800 before 1.0.2.44, R7900 before 1.0.2.10, R8000 before 1.0.4.12, R7900P before 1.3.0.10, R8000P before 1.3.0.10, R8300 before 1.0.2.116, R8500 before 1.0.2.116, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3400v3 before 1.0.1.18, WNDR3700v4 before 1.0.2.96, WNDR4300v1 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, WNR2000v5 before 1.0.0.64, and WNR3500Lv2 before 1.2.0.48.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-rbw30_firmwarewndr3700r8900_firmwarer6400_firmwarer7100lgdm200_firmwarerbw30wndr4300_firmwarer6900p_firmwarer7500_firmwarer8300r7100lg_firmwarer7300dst_firmwarer8500_firmwarer7000_firmwarewndr4500r7300dstr6300_firmwared8500_firmwarer7900pdgnd2200b_firmwared7000r8900r9000_firmwared8500r6700wndr3700_firmwarer7000wnr2000_firmwarerbs50_firmwarewnr3500l_firmwarer7500d6400jndr3000_firmwarer9000r6900_firmwarer7800r7900_firmwarer7800_firmwarer6700_firmwarer7900p_firmwarewnr2000r8000_firmwarer6250r8000d7800r6900pr7900r8000pwndr3400dgn2200r8000p_firmwared6400_firmwarer6250_firmwarer7000p_firmwared7800_firmwaredm200r8500wndr3400_firmwared7000_firmwarer8300_firmwarewndr4500_firmwarerbs50r6900r7000pjndr3000rbr50_firmwaredgnd2200bdgn2200_firmwarerbr50wnr3500lrbk50r6300wndr4300r6400rbk50_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21205
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 62.16%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:13
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D7800 before 1.0.1.30, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, WN3100RPv2 before 1.0.0.56, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rp_firmwared7800_firmwarewn3000rpr900wndr3700wndr3700_firmwarer900_firmwared7800r6100_firmwarewndr4500_firmwareex2700wn2000rptwn3100rp_firmwarer7500wndr4300_firmwarer7500_firmwarer7800wn3100rpex2700_firmwarewndr4500r6100wndr4300r7800_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21210
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.14% / 33.54%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:33
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D7800 before 1.0.1.30, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, WN3100RPv2 before 1.0.0.56, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rp_firmwared7800_firmwarewn3000rpr900d6000_firmwarewndr3700wndr3700_firmwarer900_firmwared7800r6100_firmwarewndr4500_firmwareex2700d6000wn3100rp_firmwarewn2000rptwndr4300_firmwarer7500d3600_firmwarer7500_firmwarer7800wn3100rpex2700_firmwarewndr4500d3600r6100wndr4300r7800_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21217
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.16% / 36.39%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:42
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, and R6100 before 1.0.1.20.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d3600_firmwared6000_firmwared6100_firmwared6100d3600r6100r6100_firmwared6000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21218
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 62.16%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:43
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewnr2000_firmwared7800r6100_firmwarewndr4500_firmwared6000r9000r7500wndr4300_firmwarer7500_firmwared3600_firmwared6100_firmwared6100wndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21213
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.10% / 26.49%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:40
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800r6100_firmwared6000r9000r7500wndr4300_firmwarer7500_firmwared3600_firmwarer7800wndr4500d3600r6100wndr4300r7800_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21214
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.13% / 32.10%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:40
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, and WN3100RPv2 before 1.0.0.56.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rp_firmwarewn3000rpr9000_firmwared6000_firmwarer6100_firmwared6000ex2700wn2000rptwn3100rp_firmwarer9000r7500r7500_firmwared3600_firmwarewn3100rpex2700_firmwared3600r6100n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21220
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.14% / 33.54%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:46
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewnr2000_firmwared7800r6100_firmwarewndr4500_firmwared6000r9000r7500wndr4300_firmwarer7500_firmwared3600_firmwared6100_firmwared6100wndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21212
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 62.16%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:36
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, WN3100RPv2 before 1.0.0.56, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rp_firmwared7800_firmwarewn3000rpr900d6000_firmwarewndr3700wndr3700_firmwarer900_firmwared7800r6100_firmwarewndr4500_firmwareex2700d6000wn3100rp_firmwarewn2000rptwndr4300_firmwarer7500d3600_firmwarer7500_firmwarer7800wn3100rpex2700_firmwared6100_firmwared6100wndr4500d3600r6100wndr4300r7800_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21224
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.35% / 57.27%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 16:28
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800r6100_firmwarewnr2000_firmwared6000r9000r7500wndr4300_firmwared3600_firmwarer7500_firmwarewndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21219
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.37%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:44
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewnr2000_firmwared7800r6100_firmwarewndr4500_firmwared6000r9000r7500wndr4300_firmwarer7500_firmwared3600_firmwared6100_firmwared6100wndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21223
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.14% / 33.54%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 16:26
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800r6100_firmwarewnr2000_firmwared6000r9000r7500wndr4300_firmwared3600_firmwarer7500_firmwarewndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21221
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.16% / 36.39%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 16:23
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, and R9000 before 1.0.2.52.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d3600_firmwarer9000_firmwared6000_firmwared3600d6000r9000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21216
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.13% / 32.10%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:42
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, and R6100 before 1.0.1.20.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d3600_firmwared6000_firmwared6100_firmwared6100d3600r6100r6100_firmwared6000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21211
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.42% / 62.16%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:34
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800wnr2000_firmwared6000r9000r7500wndr4300_firmwared3600_firmwarer7500_firmwarer7800d6100_firmwared6100wndr4500d3600wndr4300r7800_firmwarewnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21222
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.14% / 33.54%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 16:24
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D7800 before 1.0.1.30, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d7800_firmwarer9000_firmwared6000_firmwarewndr3700wndr3700_firmwarewnr2000_firmwared7800r6100_firmwarewndr4500_firmwared6000r9000r7500wndr4300_firmwarer7500_firmwared3600_firmwarewndr4500d3600r6100wndr4300wnr2000n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21153
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.59% / 69.36%
||
7 Day CHG~0.00%
Published-27 Apr, 2020 | 17:10
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.50, EX2700 before 1.0.1.32, EX6100v2 before 1.0.1.70, EX6150v2 before 1.0.1.70, EX6200v2 before 1.0.1.62, EX6400 before 1.0.1.78, EX7300 before 1.0.1.62, EX8000 before 1.0.0.114, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.40, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WN2000RPTv3 before 1.0.1.26, WN3000RPv2 before 1.0.0.56, WN3000RPv3 before 1.0.2.66, WN3100RPv2 before 1.0.0.56, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rpex6400_firmwareex7300_firmwarer8900_firmwared7800r6100_firmwareex6200dm200_firmwarewn3100rp_firmwareex8000wndr4300_firmwarer7500_firmwarewn3100rpwndr4500r6100ex7300ex6100wn3000rp_firmwared7800_firmwaredm200ex8000_firmwarer8900r9000_firmwarewndr4500_firmwarewnr2000_firmwareex2700ex6200_firmwareex6150r7500r9000wn2000rptr7800ex2700_firmwareex6100_firmwarewndr4300r7800_firmwareex6400wnr2000ex6150_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2018-21215
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.16% / 36.39%
||
7 Day CHG~0.00%
Published-28 Apr, 2020 | 15:41
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, EX2700 before 1.0.1.28, R7500v2 before 1.0.3.24, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, and WN3100RPv2 before 1.0.0.56.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-wn2000rpt_firmwarewn3000rp_firmwarewn3000rpr9000_firmwared6000_firmwared6000ex2700wn2000rptwn3100rp_firmwarer9000r7500r7500_firmwared3600_firmwarewn3100rpex2700_firmwared6100_firmwared6100d3600n/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-6630
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.92%
||
7 Day CHG~0.00%
Published-20 Apr, 2026 | 10:30
Updated-22 Apr, 2026 | 20:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F451 httpd GstDhcpSetSer fromGstDhcpSetSer buffer overflow

A vulnerability was found in Tenda F451 1.0.0.7_cn_svn7958. This issue affects the function fromGstDhcpSetSer of the file /goform/GstDhcpSetSer of the component httpd. Performing a manipulation of the argument dips results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-F451
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7082
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-27 Apr, 2026 | 03:15
Updated-29 Apr, 2026 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd WrlExtraSet formWrlExtraSet buffer overflow

A flaw has been found in Tenda F456 1.0.0.5. Affected by this vulnerability is the function formWrlExtraSet of the file /goform/WrlExtraSet of the component httpd. Executing a manipulation of the argument Go can lead to buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-F456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-6560
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.09%
||
7 Day CHG~0.00%
Published-19 Apr, 2026 | 06:45
Updated-22 Apr, 2026 | 20:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
H3C Magic B0 aspForm Edit_BasicSSID buffer overflow

A security vulnerability has been detected in H3C Magic B0 up to 100R002. This vulnerability affects the function Edit_BasicSSID of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-New H3C Technologies Co., Ltd.
Product-Magic B0
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7057
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 18:45
Updated-29 Apr, 2026 | 22:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd setcfm buffer overflow

A flaw has been found in Tenda F456 1.0.0.5. The affected element is an unknown function of the file /goform/setcfm of the component httpd. This manipulation of the argument funcname/funcpara1 causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7503
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.92%
||
7 Day CHG+0.01%
Published-30 Apr, 2026 | 21:45
Updated-04 May, 2026 | 16:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
code-projects for Plugin cstecgi.cgi setWiFiMultipleConfig buffer overflow

A vulnerability was detected in code-projects for Plugin 4.1.2cu.5137. The impacted element is the function setWiFiMultipleConfig in the library /lib/cste_modules/wireless.so of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument wepkey2 results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-Source Code & Projects
Product-for Plugin
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7419
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.09%
||
7 Day CHG~0.00%
Published-29 Apr, 2026 | 22:15
Updated-30 Apr, 2026 | 14:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
UTT HiPER 1250GW formTaskEdit_ap strcpy buffer overflow

A vulnerability was identified in UTT HiPER 1250GW up to 3.2.7-210907-180535. This issue affects the function strcpy of the file route/goform/formTaskEdit_ap. The manipulation of the argument Profile leads to buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Action-Not Available
Vendor-UTT
Product-HiPER 1250GW
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-6563
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.09%
||
7 Day CHG~0.00%
Published-19 Apr, 2026 | 08:30
Updated-22 Apr, 2026 | 20:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
H3C Magic B1 aspForm SetAPWifiorLedInfoById buffer overflow

A vulnerability has been found in H3C Magic B1 up to 100R004. The affected element is the function SetAPWifiorLedInfoById of the file /goform/aspForm. The manipulation of the argument param leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-New H3C Technologies Co., Ltd.
Product-Magic B1
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7098
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-27 Apr, 2026 | 07:15
Updated-30 Apr, 2026 | 14:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd DhcpListClient fromDhcpListClient buffer overflow

A security vulnerability has been detected in Tenda F456 1.0.0.5. Impacted is the function fromDhcpListClient of the file /goform/DhcpListClient of the component httpd. Such manipulation of the argument page leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7749
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 22.68%
||
7 Day CHG~0.00%
Published-04 May, 2026 | 08:45
Updated-05 May, 2026 | 00:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Totolink N300RH POST Request cstecgi.cgi setWanConfig buffer overflow

A security vulnerability has been detected in Totolink N300RH 3.2.4-B20220812. This affects the function setWanConfig of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument priDns leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

Action-Not Available
Vendor-TOTOLINK
Product-N300RH
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7607
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-02 May, 2026 | 07:00
Updated-06 May, 2026 | 20:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TRENDnet TEW-821DAP Firmware Udpate auto_update_firmware buffer overflow

A security vulnerability has been detected in TRENDnet TEW-821DAP 1.12B01. Impacted is the function auto_update_firmware of the component Firmware Udpate. The manipulation of the argument str leads to buffer overflow. The attack may be initiated remotely. The vendor explains: "That firmware version will only work on our hardware version v1.xR. We have already EOL that product 8 years ago and are no longer selling". This vulnerability only affects products that are no longer supported by the maintainer.

Action-Not Available
Vendor-TRENDnet, Inc.
Product-tew-821dap_firmwaretew-821dapTEW-821DAP
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7019
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 04:30
Updated-29 Apr, 2026 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 P2pListFilter fromP2pListFilter buffer overflow

A vulnerability was identified in Tenda F456 1.0.0.5. The impacted element is the function fromP2pListFilter of the file /goform/P2pListFilter. The manipulation of the argument menufacturer/Go leads to buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7418
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.09%
||
7 Day CHG~0.00%
Published-29 Apr, 2026 | 22:00
Updated-30 Apr, 2026 | 14:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
UTT HiPER 1250GW NTP strcpy buffer overflow

A vulnerability was determined in UTT HiPER 1250GW up to 3.2.7-210907-180535. This vulnerability affects the function strcpy of the file route/goform/NTP. Executing a manipulation of the argument Profile can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

Action-Not Available
Vendor-UTT
Product-HiPER 1250GW
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7674
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.04% / 13.19%
||
7 Day CHG~0.00%
Published-03 May, 2026 | 01:30
Updated-04 May, 2026 | 15:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Shenzhen Libituo Technology LBT-T300-HW1 Web Management start_single_service buffer overflow

A flaw has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. This issue affects the function start_single_service of the component Web Management Interface. Executing a manipulation of the argument vpn_pptp_server/vpn_l2tp_server can lead to buffer overflow. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Shenzhen Libituo Technology
Product-LBT-T300-HW1
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7055
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.16% / 36.31%
||
7 Day CHG+0.01%
Published-26 Apr, 2026 | 18:00
Updated-29 Apr, 2026 | 22:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd VirtualSer fromVirtualSer buffer overflow

A security vulnerability has been detected in Tenda F456 1.0.0.5. This issue affects the function fromVirtualSer of the file /goform/VirtualSer of the component httpd. The manipulation of the argument menufacturer/Go leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7288
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.03% / 9.69%
||
7 Day CHG~0.00%
Published-28 Apr, 2026 | 14:46
Updated-30 Apr, 2026 | 13:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DIR-825M formVpnConfigSetup sub_4151FC buffer overflow

A vulnerability has been found in D-Link DIR-825M 1.1.12. This vulnerability affects the function sub_4151FC of the file /boafrm/formVpnConfigSetup. The manipulation of the argument submit-url leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-D-Link Corporation
Product-dir-825m_firmwaredir-825mDIR-825M
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7053
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 16:00
Updated-29 Apr, 2026 | 22:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd L7Prot frmL7ProtForm buffer overflow

A security flaw has been discovered in Tenda F456 1.0.0.5. This affects the function frmL7ProtForm of the file /goform/L7Prot of the component httpd. Performing a manipulation of the argument page results in buffer overflow. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7748
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 22.68%
||
7 Day CHG~0.00%
Published-04 May, 2026 | 08:30
Updated-04 May, 2026 | 15:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Totolink N300RH POST Request cstecgi.cgi setUpgradeFW buffer overflow

A weakness has been identified in Totolink N300RH 3.2.4-B20220812. Affected by this issue is the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Executing a manipulation of the argument FileName can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Action-Not Available
Vendor-TOTOLINK
Product-N300RH
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7855
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.01% / 1.32%
||
7 Day CHG~0.00%
Published-05 May, 2026 | 18:30
Updated-06 May, 2026 | 17:38
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DI-8100 HTTP Request tggl.asp tggl_asp buffer overflow

A vulnerability was detected in D-Link DI-8100 16.07.26A1. Affected by this issue is the function tggl_asp of the file /tggl.asp of the component HTTP Request Handler. Performing a manipulation of the argument Name results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-D-Link Corporation
Product-di-8100_firmwaredi-8100DI-8100
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7031
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 09:45
Updated-29 Apr, 2026 | 18:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 SafeMacFilter fromSafeMacFilter buffer overflow

A vulnerability was detected in Tenda F456 1.0.0.5. This impacts the function fromSafeMacFilter of the file /goform/SafeMacFilter. The manipulation of the argument page results in buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7054
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 23.27%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 16:45
Updated-29 Apr, 2026 | 22:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd PPTPDClient fromPptpUserAdd buffer overflow

A weakness has been identified in Tenda F456 1.0.0.5. This vulnerability affects the function fromPptpUserAdd of the file /goform/PPTPDClient of the component httpd. Executing a manipulation of the argument opttype/usernamewith can lead to buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7056
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 24.12%
||
7 Day CHG~0.00%
Published-26 Apr, 2026 | 18:30
Updated-29 Apr, 2026 | 22:18
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd SafeUrlFilter fromSafeUrlFilter buffer overflow

A vulnerability was detected in Tenda F456 1.0.0.5. Impacted is the function fromSafeUrlFilter of the file /goform/SafeUrlFilter of the component httpd. The manipulation of the argument page results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2026-7101
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.16% / 36.31%
||
7 Day CHG+0.01%
Published-27 Apr, 2026 | 08:00
Updated-29 Apr, 2026 | 17:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda F456 httpd WrlclientSet fromWrlclientSet buffer overflow

A vulnerability has been found in Tenda F456 1.0.0.5. This affects the function fromWrlclientSet of the file /goform/WrlclientSet of the component httpd. The manipulation leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-f456f456_firmwareF456
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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