CVE Intelligence

Tenda I12 vulnerabilities

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Published CVEs affecting Tenda I12: 5 record(s), with affected versions and fixes.

CVE-2026-5849 Critical · 9.8 CWE-22 Apr 9, 2026
Tenda i12 HTTP path traversal
A vulnerability was determined in Tenda i12 1.0.0.11(3862). The impacted element is an unknown function of the component HTTP Handler. Executing a manipulation can lead to path traversal. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2026-5609 High · 8.8 CWE-119 Apr 5, 2026
Tenda i12 Parameter wifiSSIDset formwrlSSIDset stack-based overflow
A flaw has been found in Tenda i12 1.0.0.11(3862). Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset of the component Parameter Handler. This manipulation of the argument index/wl_radio causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used.
CVE-2026-4043 High · 8.8 CWE-787 Mar 12, 2026
Tenda i12 wifiSSIDget formwrlSSIDget stack-based overflow
A security vulnerability has been detected in Tenda i12 1.0.0.6(2204). The impacted element is the function formwrlSSIDget of the file /goform/wifiSSIDget. Such manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.
CVE-2026-4042 High · 8.8 CWE-787 Mar 12, 2026
Tenda i12 WifiMacFilterGet formWifiMacFilterGet stack-based overflow
A weakness has been identified in Tenda i12 1.0.0.6(2204). The affected element is the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet. This manipulation of the argument index causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-4041 High · 8.8 CWE-787 Mar 12, 2026
Tenda i12 exeCommand vos_strcpy stack-based overflow
A security flaw has been discovered in Tenda i12 1.0.0.6(2204). Impacted is the function vos_strcpy of the file /goform/exeCommand. The manipulation of the argument cmdinput results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.