CVE-2026-3165

Tenda F453 httpd AdvSetWrlsafeset fromSetWifiGusetBasic buffer overflow

CVSS 8.7 HIGHEPSS 0.6%CWE-119 CWE-120

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.7EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

25 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A vulnerability was determined in Tenda F453 1.0.0.3. Impacted is the function fromSetWifiGusetBasic of the file /goform/AdvSetWrlsafeset of the component httpd. This manipulation of the argument mit_ssid causes buffer overflow. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

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:P

Affected products

Tenda · F453

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References

https://github.com/Litengzheng/vul_db/blob/main/F453/vul_64/README.md https://vuldb.com/?ctiid.347672 https://vuldb.com/?id.347672 https://vuldb.com/?submit.759587 https://www.tenda.com.cn/