Vulnerability index

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Ac21 Firmware HIGH 7.5
CVE-2026-2148

A security vulnerability has been detected in Tenda AC21 16.03.08.16. Affected is an unknown function of the file /cgi-bin/DownloadFlash of the compo…

No fix yet
Fix from $1,950 2026-02-08
Ac21 Firmware MEDIUM 5.3
CVE-2026-2147

A weakness has been identified in Tenda AC21 16.03.08.16. This impacts an unknown function of the file /cgi-bin/DownloadLog of the component Web Mana…

No fix yet
Fix from $1,600 2026-02-08
Hg10 Firmware HIGH 7.3
CVE-2026-1689

A vulnerability was detected in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. The impacted element is the function checkUserFromLanOrWan of the fil…

No fix yet
Fix from $1,950 2026-01-30
Hg10 Firmware HIGH 7.3
CVE-2026-1687

A weakness has been identified in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. Impacted is an unknown function of the file /boaform/formSamba of t…

No fix yet
Fix from $1,950 2026-01-30
Ac21 Firmware HIGH 8.8
CVE-2026-1638

A security flaw has been discovered in Tenda AC21 1.1.1.1/1.dmzip/16.03.08.16. The impacted element is the function mDMZSetCfg of the file /goform/mD…

Mitigation only
Fix from $1,950 2026-01-30
Ac21 Firmware HIGH 8.8
CVE-2026-1637

A vulnerability was identified in Tenda AC21 16.03.08.16. The affected element is the function fromAdvSetMacMtuWan of the file /goform/AdvSetMacMtuWa…

Mitigation only
Fix from $1,950 2026-01-29
Ax12 Pro Firmware HIGH 8.1
CVE-2026-1610

A vulnerability was found in Tenda AX12 Pro V2 16.03.49.24_cn. Affected by this issue is some unknown functionality of the component Telnet Service. …

Mitigation only
Fix from $1,950 2026-01-29
Ac23 Firmware CRITICAL 9.8
CVE-2026-1420

A flaw has been found in Tenda AC23 16.03.07.52. This impacts an unknown function of the file /goform/WifiExtraSet. This manipulation of the argument…

Mitigation only
Fix from $2,300 2026-01-26
Ax3 Firmware CRITICAL 9.8
CVE-2025-69764

Tenda AX3 firmware v16.03.12.11 contains a stack-based buffer overflow in the formGetIptv function due to improper handling of the stbpvid stack buff…

Mitigation only
Fix from $2,300 2026-01-22
Ax1803 Firmware HIGH 8.8
CVE-2026-1329

A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing…

No fix yet
Fix from $1,950 2026-01-22
Ax3 Firmware CRITICAL 9.8
CVE-2025-69762

Tenda AX3 firmware v16.03.12.11 contains a stack overflow in formSetIptv via the list parameter, which can cause memory corruption and enable remote …

Mitigation only
Fix from $2,300 2026-01-21
Ax3 Firmware CRITICAL 9.8
CVE-2025-69763

Tenda AX3 firmware v16.03.12.11 contains a stack overflow in formSetIptv via the vlanId parameter, which can cause memory corruption and enable remot…

Mitigation only
Fix from $2,300 2026-01-21
Ax3 Firmware CRITICAL 9.8
CVE-2025-69766

Tenda AX3 firmware v16.03.12.11 contains a stack-based buffer overflow in the formGetIptv function due to improper handling of the citytag stack buff…

Mitigation only
Fix from $2,300 2026-01-21
D301 Firmware HIGH 7.5
CVE-2021-47802

Tenda D151 and D301 routers contain an unauthenticated configuration download vulnerability that allows remote attackers to retrieve router configura…

No fix yet
Fix from $1,950 2026-01-21
Ax1803 Firmware HIGH 7.5
CVE-2025-70648

Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_727F4 function. This vulnerability allows at…

No fix yet
Fix from $1,950 2026-01-21
Ax1806 Firmware HIGH 7.5
CVE-2025-70644

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the time parameter of the sub_60CFC function. This vulnerability allows attacker…

No fix yet
Fix from $1,950 2026-01-21
Ax1803 Firmware HIGH 7.5
CVE-2025-70646

Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_72290 function. This vulnerability allows attac…

No fix yet
Fix from $1,950 2026-01-21
Ax1806 Firmware HIGH 7.5
CVE-2025-70645

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the deviceList parameter of the formSetWifiMacFilterCfg function. This vulnerabi…

No fix yet
Fix from $1,950 2026-01-21
Ax1806 Firmware HIGH 7.5
CVE-2025-70650

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the deviceList parameter of the formSetMacFilterCfg function. This vulnerability…

No fix yet
Fix from $1,950 2026-01-21
Ax1803 Firmware HIGH 7.5
CVE-2025-70651

Tenda AX-1803 v1.0.0.1 was discovered to contain a stack overflow in the ssid parameter of the form_fast_setting_wifi_set function. This vulnerabilit…

No fix yet
Fix from $1,950 2026-01-21
Ax1806 Firmware HIGH 7.5
CVE-2025-70746

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the timeZone parameter of the fromSetSysTime function. This vulnerability allows…

No fix yet
Fix from $1,950 2026-01-16
Ax1806 Firmware HIGH 7.5
CVE-2025-71020

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_4C408 function. This vulnerability allows atta…

No fix yet
Fix from $1,950 2026-01-16
Ax1806 Firmware HIGH 7.5
CVE-2025-70656

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the mac parameter of the sub_65B5C function. This vulnerability allows attackers…

No fix yet
Fix from $1,950 2026-01-15
Ax1806 Firmware HIGH 7.5
CVE-2025-70744

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the cloneType parameter of the sub_65B5C function. This vulnerability allows att…

No fix yet
Fix from $1,950 2026-01-15
Ax1806 Firmware HIGH 7.5
CVE-2025-71019

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the wanSpeed parameter of the sub_65B5C function. This vulnerability allows atta…

No fix yet
Fix from $1,950 2026-01-15
Ax1806 Firmware HIGH 7.5
CVE-2025-70747

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serviceName parameter of the sub_65A28 function. This vulnerability allows a…

No fix yet
Fix from $1,950 2026-01-14
Ax1806 Firmware HIGH 7.5
CVE-2025-71021

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serverName parameter of the sub_65A28 function. This vulnerability allows at…

No fix yet
Fix from $1,950 2026-01-14
Ax1806 Firmware HIGH 7.5
CVE-2025-70753

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_4CA50 function. This vulnerability allows a…

No fix yet
Fix from $1,950 2026-01-13
Ax3 Firmware HIGH 7.5
CVE-2025-71023

Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the mac2 parameter of the fromAdvSetMacMtuWan function. This vulnerability a…

No fix yet
Fix from $1,950 2026-01-13
Ax3 Firmware HIGH 7.5
CVE-2025-71024

Tenda AX-3 v16.03.12.10_CN was discovered to contain a stack overflow in the serviceName2 parameter of the fromAdvSetMacMtuWan function. This vulnera…

No fix yet
Fix from $1,950 2026-01-13