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Vulnerability Details :

CVE-2025-71026

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-13 Jan, 2026 | 00:00
Updated At-16 Jan, 2026 | 15:34
Rejected At-
Credits

Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

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:13 Jan, 2026 | 00:00
Updated At:16 Jan, 2026 | 15:34
Rejected At:
â–¼CVE Numbering Authority (CNA)

Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

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
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
N/A
Hyperlink: https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
Resource: N/A
â–¼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-121CWE-121 Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-121
Description: CWE-121 Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
exploit
Hyperlink: https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
Resource:
exploit
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:13 Jan, 2026 | 16:16
Updated At:16 Jan, 2026 | 18:23

Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the wanSpeed2 parameter of the fromAdvSetMacMtuWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

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
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Tenda Technology Co., Ltd.
tenda
>>ax3_firmware>>16.03.12.10_cn
cpe:2.3:o:tenda:ax3_firmware:16.03.12.10_cn:*:*:*:*:*:*:*
Tenda Technology Co., Ltd.
tenda
>>ax3>>-
cpe:2.3:h:tenda:ax3:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-121Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.mdcve@mitre.org
Exploit
Third Party Advisory
https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Third Party Advisory
Hyperlink: https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3/9/1.md
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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||
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||
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Published-08 Dec, 2022 | 00:00
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KEV Action Due Date-Not Available

Tenda AC15 V15.03.05.19 is vulnerable to Buffer Overflow via function formSetIpMacBind.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac15ac15_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-45511
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.94% / 56.51%
||
7 Day CHG~0.00%
Published-08 Dec, 2022 | 00:00
Updated-23 Apr, 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 W30E V1.0.1.25(633) was discovered to contain a stack overflow via the PPPOEPassword parameter at /goform/QuickIndex.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-w30e_firmwarew30en/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-44169
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.81% / 52.39%
||
7 Day CHG~0.00%
Published-21 Nov, 2022 | 00:00
Updated-29 Apr, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC15 V15.03.05.18 is vulnerable to Buffer Overflow via function formSetVirtualSer.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac15ac15_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-57071
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.46% / 36.28%
||
7 Day CHG~0.00%
Published-09 Sep, 2025 | 00:00
Updated-18 Sep, 2025 | 18:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the vpnUsers parameter in the formAddVpnUsers function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-g3g3_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-57059
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.46% / 36.28%
||
7 Day CHG~0.00%
Published-09 Sep, 2025 | 00:00
Updated-15 Sep, 2025 | 18:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the dhcpIndex parameter in the addDhcpRule function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-g3g3_firmwaren/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2022-43259
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.74% / 50.04%
||
7 Day CHG~0.00%
Published-18 Oct, 2022 | 00:00
Updated-12 May, 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 AC15 V15.03.05.18 was discovered to contain a stack overflow via the timeZone parameter in the form_fast_setting_wifi_set function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac15_firmwareac15n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-42060
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.05% / 59.87%
||
7 Day CHG~0.00%
Published-15 Nov, 2022 | 00:00
Updated-13 May, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a stack overflow via the setWanPpoe function. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-w15e_firmwarew15en/a
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-42081
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.81% / 52.39%
||
7 Day CHG~0.00%
Published-12 Oct, 2022 | 00:00
Updated-15 May, 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 AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 was discovered to contain a stack overflow via sched_end_time parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206ac1206_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-42079
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.81% / 52.39%
||
7 Day CHG~0.00%
Published-12 Oct, 2022 | 00:00
Updated-15 May, 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 AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 was discovered to contain a stack overflow via the function formWifiBasicSet.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac1206ac1206_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40070
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:36
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via bin/httpd, function: formSetFirewallCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40105
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.74% / 49.76%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 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 i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formWifiMacFilterGet function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40102
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.73% / 49.40%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formwrlSSIDset function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40101
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.74% / 49.76%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formWifiMacFilterSet function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40106
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.74% / 49.76%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 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 i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the set_local_time function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40875
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.81% / 52.39%
||
7 Day CHG~0.00%
Published-27 Oct, 2022 | 00:00
Updated-07 May, 2025 | 17:15
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 was discovered to contain a heap overflow in the function GetParentControlInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40874
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.81% / 52.38%
||
7 Day CHG~0.00%
Published-27 Oct, 2022 | 00:00
Updated-07 May, 2025 | 17:15
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 was discovered to contain a heap overflow vulnerability in the GetParentControlInfo function, which can cause a denial of service attack through a carefully constructed http request.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ax1803ax1803_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40075
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:30
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, form_fast_setting_wifi_set.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40074
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:31
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, setSchedWifi.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40068
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:39
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: formSetQosBand.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40071
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:35
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, formSetDeviceName.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40069
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:38
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

]Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: fromSetSysTime.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-48964
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.77% / 50.90%
||
7 Day CHG~0.00%
Published-30 Nov, 2023 | 00:00
Updated-02 Aug, 2024 | 21:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i6 V1.0.0.8(3856) is vulnerable to Buffer Overflow via /goform/WifiMacFilterSet.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i6i6_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40073
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:33
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, saveParentControlInfo.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40076
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.85% / 53.42%
||
7 Day CHG~0.00%
Published-19 Sep, 2022 | 14:29
Updated-03 Aug, 2024 | 12:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: fromSetWifiGusetBasic.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac21_firmwareac21n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40107
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.93% / 56.16%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 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 i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formexeCommand function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-40104
Matching Score-10
Assigner-MITRE Corporation
ShareView Details
Matching Score-10
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.73% / 49.40%
||
7 Day CHG~0.00%
Published-23 Sep, 2022 | 18:54
Updated-22 May, 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 i9 v1.0.0.8(3828) was discovered to contain a buffer overflow via the formwrlSSIDget function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i9_firmwarei9n/a
CWE ID-CWE-787
Out-of-bounds Write
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