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W2
Product
W20E
by Tenda · last CVE Sep 14, 2026
31
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities31In the news0Timeline
Severity mix
Critical 16High 10Medium 5Low 0
Severity
All severities31Critical16High10Medium5Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add W20E to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-24112
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24110
9.8
0%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24115
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24114
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24113
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24111
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24109
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24108
9.8
1%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2026-24107
9.8
2%
Mar 2
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6
Affected: 15.11.0.6
CVE-2023-26806
9.8
1%
Mar 19
Tenda W20E v15.11.0.6(US_W20EV4.0br_v15.11.0.6(1068_1546_841 is vulnerable to Buffer Overflow via function formSetSysTime,
Affected: 15.11.0.6
CVE-2023-26805
9.8
1%
Mar 19
Tenda W20E v15.11.0.6 (US_W20EV4.0br_v15.11.0.6(1068_1546_841)_CN_TDC) is vulnerable to Buffer Overflow via function formIPMacBindModify
Affected: 15.11.0.6
CVE-2022-48130
9.8
1%
Feb 2
Tenda W20E v15.11.0.6 was discovered to contain multiple stack overflows in the function formSetStaticRoute via the parameters staticRouteNet, staticRouteMask, staticRouteGateway,…
Affected: 15.11.0.6
CVE-2022-40868
9.8
1%
Sep 23
Tenda W20E router V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC) contains a stack overflow vulnerability in the function formDelDhcpRule with the request…
Affected: 15.11.0.6
CVE-2022-40867
9.8
1%
Sep 23
Tenda W20E router V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC) contains a stack overflow vulnerability in the function formIPMacBindDel with the request…
Affected: 15.11.0.6
CVE-2022-40866
9.8
1%
Sep 23
Tenda W20E router V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC) contains a stack overflow vulnerability in the function formSetDebugCfg with request…
Affected: 15.11.0.6
CVE-2022-40855
9.8
14%
Sep 23
Tenda W20E router V15.11.0.6 contains a stack overflow in the function formSetPortMapping with post request 'goform/setPortMapping/'
Affected: 15.11.0.6
CVE-2026-90689
8.8
1%
Sep 14
Tenda W20E formDelWebAuthWhiteUser stack-based overflow
Affected: 15.11.0.61068_1546_841_CN_TDC
CVE-2026-19824
8.8
1%
Aug 14
Tenda W20E addIpMacBind ipMacBindListStore stack-based overflow
Affected: 15.11.0.6(1068_1546_841)_CN_TDC
CVE-2026-19823
8.8
1%
Aug 14
Tenda W20E QoS Rule Deletion delQos formQOSRuleDel stack-based overflow
Affected: 15.11.0.6(1068_1546_841)_CN_TDC
CVE-2026-19822
8.8
1%
Aug 14
Tenda W20E QoS Edit editQos lstAdd stack-based overflow
Affected: 15.11.0.6(1068_1546_841)_CN_TDC
CVE-2026-11524
8.8
0%
Jun 8
Tenda W20E Web Management modifyWifiFilterRules stack-based overflow
Affected: 15.11.0.6
CVE-2026-11523
8.8
0%
Jun 8
Tenda W20E Web Management PortalAuth formPortalAuth stack-based overflow
Affected: 15.11.0.6
CVE-2026-11522
8.8
0%
Jun 8
Tenda W20E setPortMirror formSetPortMirror stack-based overflow
Affected: 15.11.0.6
CVE-2024-3874
8.8
1%
Apr 16
A vulnerability was found in Tenda W20E 15.11.0.6
Affected: 15.11.0.6
CVE-2022-45997
7.2
1%
Dec 12
Tenda W20E V16.01.0.6(3392) is vulnerable to Buffer Overflow
Affected: 16.01.0.6(3392)
CVE-2022-45996
7.2
2%
Dec 12
Tenda W20E V16.01.0.6(3392) is vulnerable to Command injection via cmd_get_ping_output
Affected: 16.01.0.6(3392)
CVE-2026-90688
6.5
1%
Sep 14
Tenda W20E HTTP formIPMacBindAdd stack-based overflow
Affected: 15.11.0.61068_1546_841_CN_TDC
CVE-2025-44867
6.3
1%
May 1
Tenda W20E V15.11.0.6 was found to contain a command injection vulnerability in the formSetNetCheckTools function via the hostName parameter
Affected: 15.11.0.6
CVE-2025-44866
6.3
1%
May 1
Tenda W20E V15.11.0.6 was found to contain a command injection vulnerability in the formSetDebugCfg function via the level parameter
Affected: 15.11.0.6
CVE-2025-44865
6.3
1%
May 1
Tenda W20E V15.11.0.6 was found to contain a command injection vulnerability in the formSetDebugCfg function via the enable parameter
Affected: 15.11.0.6
CVE-2025-44864
6.3
1%
May 1
Tenda W20E V15.11.0.6 was found to contain a command injection vulnerability in the formSetDebugCfg function via the module parameter
Affected: 15.11.0.6
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