Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2025-5619

Summary
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
Published At-04 Jun, 2025 | 23:00
Updated At-05 Jun, 2025 | 14:11
Rejected At-
Credits

Tenda CH22 addUserName formaddUserName stack-based overflow

A vulnerability, which was classified as critical, has been found in Tenda CH22 1.0.0.1. This issue affects the function formaddUserName of the file /goform/addUserName. The manipulation of the argument Password leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

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)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:VulDB
Assigner Org ID:1af790b2-7ee1-4545-860a-a788eba489b5
Published At:04 Jun, 2025 | 23:00
Updated At:05 Jun, 2025 | 14:11
Rejected At:
▼CVE Numbering Authority (CNA)
Tenda CH22 addUserName formaddUserName stack-based overflow

A vulnerability, which was classified as critical, has been found in Tenda CH22 1.0.0.1. This issue affects the function formaddUserName of the file /goform/addUserName. The manipulation of the argument Password leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected Products
Vendor
Tenda Technology Co., Ltd.Tenda
Product
CH22
Versions
Affected
  • 1.0.0.1
Problem Types
TypeCWE IDDescription
CWECWE-121Stack-based Buffer Overflow
CWECWE-119Memory Corruption
Type: CWE
CWE ID: CWE-121
Description: Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-119
Description: Memory Corruption
Metrics
VersionBase scoreBase severityVector
4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.08.8HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.09.0N/A
AV:N/AC:L/Au:S/C:C/I:C/A:C
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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
Version: 3.0
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 2.0
Base score: 9.0
Base severity: N/A
Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

reporter
xubeining (VulDB User)
Timeline
EventDate
Advisory disclosed2025-06-04 00:00:00
VulDB entry created2025-06-04 02:00:00
VulDB entry last update2025-06-04 13:06:57
Event: Advisory disclosed
Date: 2025-06-04 00:00:00
Event: VulDB entry created
Date: 2025-06-04 02:00:00
Event: VulDB entry last update
Date: 2025-06-04 13:06:57
Replaced By

Rejected Reason

References
HyperlinkResource
https://vuldb.com/?id.311105
vdb-entry
technical-description
https://vuldb.com/?ctiid.311105
signature
permissions-required
https://vuldb.com/?submit.589179
third-party-advisory
https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
exploit
https://www.tenda.com.cn/
product
Hyperlink: https://vuldb.com/?id.311105
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/?ctiid.311105
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/?submit.589179
Resource:
third-party-advisory
Hyperlink: https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
Resource:
exploit
Hyperlink: https://www.tenda.com.cn/
Resource:
product
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
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://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
exploit
Hyperlink: https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
Resource:
exploit
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cna@vuldb.com
Published At:04 Jun, 2025 | 23:15
Updated At:06 Jun, 2025 | 20:12

A vulnerability, which was classified as critical, has been found in Tenda CH22 1.0.0.1. This issue affects the function formaddUserName of the file /goform/addUserName. The manipulation of the argument Password leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

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
Secondary4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Secondary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary2.09.0HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C
Type: Secondary
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
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: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 2.0
Base score: 9.0
Base severity: HIGH
Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C
CPE Matches

Tenda Technology Co., Ltd.
tenda
>>ch22_firmware>>1.0.0.1
cpe:2.3:o:tenda:ch22_firmware:1.0.0.1:*:*:*:*:*:*:*
Tenda Technology Co., Ltd.
tenda
>>ch22>>-
cpe:2.3:h:tenda:ch22:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-119Secondarycna@vuldb.com
CWE-121Secondarycna@vuldb.com
CWE-787Primarynvd@nist.gov
CWE ID: CWE-119
Type: Secondary
Source: cna@vuldb.com
CWE ID: CWE-121
Type: Secondary
Source: cna@vuldb.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.mdcna@vuldb.com
Exploit
Third Party Advisory
https://vuldb.com/?ctiid.311105cna@vuldb.com
Permissions Required
https://vuldb.com/?id.311105cna@vuldb.com
Third Party Advisory
VDB Entry
https://vuldb.com/?submit.589179cna@vuldb.com
Third Party Advisory
VDB Entry
https://www.tenda.com.cn/cna@vuldb.com
Product
https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Third Party Advisory
Hyperlink: https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
Source: cna@vuldb.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://vuldb.com/?ctiid.311105
Source: cna@vuldb.com
Resource:
Permissions Required
Hyperlink: https://vuldb.com/?id.311105
Source: cna@vuldb.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://vuldb.com/?submit.589179
Source: cna@vuldb.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://www.tenda.com.cn/
Source: cna@vuldb.com
Resource:
Product
Hyperlink: https://github.com/xubeining/Cve_report/blob/main/A%20remote%20code%20execution%20vulnerability%20in%20the%20router%20CH22%20V1.0.0.1%20manufactured%20by%20Shenzhen%20Jixiangtengda%20Technology%20Co.%2C%20Ltd.md
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

Similar CVEs

4991Records found

CVE-2025-13445
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.54% / 67.70%
||
7 Day CHG~0.00%
Published-20 Nov, 2025 | 02:02
Updated-24 Feb, 2026 | 07:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC21 SetIpMacBind stack-based overflow

A flaw has been found in Tenda AC21 16.03.08.16. This affects an unknown part of the file /goform/SetIpMacBind. Executing a manipulation of the argument list can lead to stack-based 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-ac21_firmwareac21AC21
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-51952
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stbpvid parameter in the function formSetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51964
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Jun, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function setIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51957
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Sep, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.mode parameter in the function formGetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/aax1803_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-37719
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.17% / 37.90%
||
7 Day CHG~0.00%
Published-14 Jul, 2023 | 00:00
Updated-30 Oct, 2024 | 18:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda F1202 V1.0BR_V1.2.0.20(408), FH1202_V1.2.0.19_EN were discovered to contain a stack overflow in the page parameter in the function fromP2pListFilter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-f1202pa202_firmwarefh1202pw201a_firmwarepa202f1202_firmwarefh1202_firmwarepw201an/af1202fh1202
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51960
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-16 Jun, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function formGetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51967
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.26% / 48.89%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function getIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51966
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function setIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51963
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.26% / 48.89%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function setIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51965
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stbpvid parameter in the function setIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51970
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.26% / 48.89%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.mode parameter in the function formSetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51959
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-17 Apr, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stbpvid parameter in the function formGetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51095
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.29% / 52.30%
||
7 Day CHG~0.00%
Published-26 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function formDelWlRfPolicy.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51093
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.16% / 36.16%
||
7 Day CHG~0.00%
Published-26 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 22:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function fromSetLocalVlanInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51971
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Jun, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stbpvid parameter in the function getIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-13258
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.41% / 61.25%
||
7 Day CHG~0.00%
Published-17 Nov, 2025 | 02:02
Updated-24 Feb, 2026 | 06:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC20 WifiExtraSet buffer overflow

A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is an unknown function of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac20ac20_firmwareAC20
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-2023-51092
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-12.98% / 94.15%
||
7 Day CHG-3.18%
Published-26 Dec, 2023 | 00:00
Updated-09 Sep, 2024 | 19:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function upgrade.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-m3m3_firmwaren/am3_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-2871
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.04% / 12.96%
||
7 Day CHG~0.00%
Published-21 Feb, 2026 | 15:32
Updated-23 Feb, 2026 | 20:59
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda A21 SetIpMacBind fromSetIpMacBind stack-based overflow

A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out 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-a21_firmwarea21A21
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-51969
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.26% / 48.89%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-20 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function getIptvInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51961
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.24% / 47.53%
||
7 Day CHG~0.00%
Published-10 Jan, 2024 | 00:00
Updated-03 Sep, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formGetIptv.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803_firmwareax1803n/aax1803_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-49411
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.12% / 30.53%
||
7 Day CHG~0.00%
Published-07 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 21:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda W30E V16.01.0.12(4843) contains a stack overflow vulnerability via the function formDeleteMeshNode.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-w30e_firmwarew30en/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-49999
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.75% / 82.79%
||
7 Day CHG~0.00%
Published-07 Dec, 2023 | 00:00
Updated-26 Nov, 2024 | 15:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda W30E V16.01.0.12(4843) was discovered to contain a command injection vulnerability via the function setUmountUSBPartition.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-w30e_firmwarew30en/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-13288
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.30% / 52.92%
||
7 Day CHG~0.00%
Published-17 Nov, 2025 | 15:32
Updated-24 Feb, 2026 | 06:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 PPTPUserSetting fromPptpUserSetting buffer overflow

A security vulnerability has been detected in Tenda CH22 1.0.0.1. This impacts the function fromPptpUserSetting of the file /goform/PPTPUserSetting. The manipulation of the argument delno 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-ch22_firmwarech22CH22
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-2025-12234
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.29% / 51.92%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 06:22
Updated-24 Feb, 2026 | 07:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 SafeMacFilter fromSafeMacFilter buffer overflow

A vulnerability has been found in Tenda CH22 1.0.0.1. This affects the function fromSafeMacFilter of the file /goform/SafeMacFilter. The manipulation of the argument page leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12233
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.39% / 60.29%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 06:22
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 SafeUrlFilter fromSafeUrlFilter buffer overflow

A flaw has been found in Tenda CH22 1.0.0.1. Affected by this issue is the function fromSafeUrlFilter of the file /goform/SafeUrlFilter. Executing a manipulation of the argument page can lead to buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12211
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.43% / 62.60%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 03:32
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O3 setDmzInfo GetValue stack-based overflow

A security flaw has been discovered in Tenda O3 1.0.0.10(2478). Affected by this issue is the function SetValue/GetValue of the file /goform/setDmzInfo. The manipulation of the argument dmzIP results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o3_firmware1.0.0.10\(2478\)o3O3
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-12209
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.29% / 51.92%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 03:02
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O3 setDhcpConfig GetValue stack-based overflow

A vulnerability was determined in Tenda O3 1.0.0.10(2478). Affected is the function SetValue/GetValue of the file /goform/setDhcpConfig. Executing a manipulation of the argument dhcpEn can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o3_firmware1.0.0.10\(2478\)o3O3
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-12274
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.30% / 52.92%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 12:32
Updated-24 Feb, 2026 | 07:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 P2pListFilter fromP2pListFilter buffer overflow

A security vulnerability has been detected in Tenda CH22 1.0.0.1. Affected by this vulnerability is the function fromP2pListFilter of the file /goform/P2pListFilter. The manipulation of the argument page leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12272
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.43% / 62.60%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 12:02
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 addressNat fromAddressNat buffer overflow

A security flaw has been discovered in Tenda CH22 1.0.0.1. This impacts the function fromAddressNat of the file /goform/addressNat. Performing a manipulation of the argument page results in buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12214
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.29% / 51.92%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 04:02
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O3 sysAutoReboot GetValue stack-based overflow

A vulnerability was detected in Tenda O3 1.0.0.10(2478). This issue affects the function SetValue/GetValue of the file /goform/sysAutoReboot. Performing a manipulation of the argument enable results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o3_firmware1.0.0.10\(2478\)o3O3
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-12236
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.41% / 61.57%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 06:22
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 DhcpListClient fromDhcpListClient buffer overflow

A vulnerability was determined in Tenda CH22 1.0.0.1. This issue affects the function fromDhcpListClient of the file /goform/DhcpListClient. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12232
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.59% / 69.33%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 06:22
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 SafeClientFilter fromSafeClientFilter buffer overflow

A vulnerability was detected in Tenda CH22 1.0.0.1. Affected by this vulnerability is the function fromSafeClientFilter of the file /goform/SafeClientFilter. Performing a manipulation of the argument page results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2022-37804
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:04
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the time parameter in the function saveParentControlInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-12265
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.13% / 32.40%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 11:02
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 VirtualSer fromVirtualSer buffer overflow

A weakness has been identified in Tenda CH22 1.0.0.1. Affected by this issue is the function fromVirtualSer of the file /goform/VirtualSer. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12273
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.46% / 64.09%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 12:32
Updated-24 Feb, 2026 | 08:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 webExcptypemanFilter fromwebExcptypemanFilter buffer overflow

A weakness has been identified in Tenda CH22 1.0.0.1. Affected is the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter. Executing a manipulation of the argument page can lead to buffer overflow. The attack may be launched 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-ch22ch22_firmwareCH22
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-2025-12619
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.16% / 36.99%
||
7 Day CHG~0.00%
Published-03 Nov, 2025 | 07:02
Updated-24 Feb, 2026 | 06:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda A15 openNetworkGateway fromSetWirelessRepeat buffer overflow

A vulnerability was found in Tenda A15 15.13.07.13. Affected is the function fromSetWirelessRepeat of the file /goform/openNetworkGateway. The manipulation of the argument wpapsk_crypto2_4g results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-a15a15_firmwareA15
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-2025-12622
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.16% / 36.99%
||
7 Day CHG~0.00%
Published-03 Nov, 2025 | 07:32
Updated-24 Feb, 2026 | 06:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC10 SysRunCmd formSysRunCmd buffer overflow

A vulnerability was determined in Tenda AC10 16.03.10.13. Affected by this vulnerability is the function formSysRunCmd of the file /goform/SysRunCmd. This manipulation of the argument getui causes buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac10_firmwareac10AC10
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-2025-12611
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.24% / 47.26%
||
7 Day CHG~0.00%
Published-03 Nov, 2025 | 02:02
Updated-24 Feb, 2026 | 06:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC21 SetPptpServerCfg formSetPPTPServer buffer overflow

A vulnerability was identified in Tenda AC21 16.03.08.16. This vulnerability affects the function formSetPPTPServer of the file /goform/SetPptpServerCfg. The manipulation of the argument startIp leads to buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac21ac21_firmwareAC21
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-2025-12210
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.43% / 62.60%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 03:02
Updated-24 Feb, 2026 | 07:04
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda O3 AdvSetLanip GetValue stack-based overflow

A vulnerability was identified in Tenda O3 1.0.0.10(2478). Affected by this vulnerability is the function SetValue/GetValue of the file /goform/AdvSetLanip. The manipulation of the argument lanIp leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-o3_firmware1.0.0.10\(2478\)o3O3
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2023-49430
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.13% / 31.46%
||
7 Day CHG~0.00%
Published-07 Dec, 2023 | 00:00
Updated-02 Aug, 2024 | 21:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at /goform/SetStaticRouteCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax9ax9_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-25417
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.42% / 62.21%
||
7 Day CHG~0.00%
Published-22 Feb, 2022 | 22:44
Updated-03 Aug, 2024 | 04:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC9 V15.03.2.21_cn was discovered to contain a stack overflow via the function saveparentcontrolinfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac9_firmwareac9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-37806
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:05
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the page parameter in the function fromDhcpListClient.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-37800
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:04
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the list parameter at the function fromSetRouteStatic.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-37802
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:04
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the page parameter in the function fromNatStaticSetting.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-12225
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.29% / 51.92%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 05:02
Updated-24 Feb, 2026 | 07:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC6 HTTP Request WifiGuestSet stack-based overflow

A vulnerability has been found in Tenda AC6 15.03.06.50. This issue affects some unknown processing of the file /goform/WifiGuestSet of the component HTTP Request Handler. Such manipulation of the argument shareSpeed leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac6_firmwareac6AC6
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-12271
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.43% / 62.60%
||
7 Day CHG~0.00%
Published-27 Oct, 2025 | 12:02
Updated-24 Feb, 2026 | 07:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda CH22 RouteStatic fromRouteStatic buffer overflow

A vulnerability was identified in Tenda CH22 1.0.0.1. This affects the function fromRouteStatic of the file /goform/RouteStatic. Such manipulation of the argument page leads to buffer overflow. The attack can be launched remotely. The exploit is publicly available and might be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ch22ch22_firmwareCH22
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-2025-12595
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.24% / 47.26%
||
7 Day CHG~0.00%
Published-02 Nov, 2025 | 10:02
Updated-24 Feb, 2026 | 07:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC23 SetVirtualServerCfg formSetVirtualSer buffer overflow

A weakness has been identified in Tenda AC23 16.03.07.52. This impacts the function formSetVirtualSer of the file /goform/SetVirtualServerCfg. This manipulation of the argument list causes buffer overflow. It is possible to initiate the attack 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-ac23_firmwareac23AC23
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-2025-12596
Matching Score-10
Assigner-VulDB
ShareView Details
Matching Score-10
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.07% / 22.41%
||
7 Day CHG~0.00%
Published-02 Nov, 2025 | 10:32
Updated-24 Feb, 2026 | 06:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC23 saveParentControlInfo buffer overflow

A security vulnerability has been detected in Tenda AC23 16.03.07.52. Affected is the function saveParentControlInfo of the file /goform/saveParentControlInfo. Such manipulation of the argument Time leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac23_firmwareac23AC23
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-2022-37816
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:07
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the function fromSetIpMacBind.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-37798
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 64.27%
||
7 Day CHG~0.00%
Published-25 Aug, 2022 | 14:04
Updated-03 Aug, 2024 | 10:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1206 V15.03.06.23 was discovered to contain a stack overflow via the list parameter at the function formSetVirtualSer.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206_firmwareac1206n/a
CWE ID-CWE-787
Out-of-bounds Write
  • Previous
  • 1
  • 2
  • ...
  • 6
  • 7
  • 8
  • ...
  • 99
  • 100
  • Next
Details not found