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CVE-2026-3399

Tenda F453 httpd GstDhcpSetSer fromGstDhcpSetSer buffer overflow

CVSS 8.7 HIGHEPSS 0.9%CWE-119CWE-120
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.7EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
01 Mar 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability was identified in Tenda F453 1.0.0.3. Affected by this vulnerability is the function fromGstDhcpSetSer of the file /goform/GstDhcpSetSer of the component httpd. The manipulation of the argument dips leads to buffer overflow. The attack may be initiated remotely. The exploit is publicly available and might be used.
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_83/README.mdhttps://vuldb.com/?ctiid.348294https://vuldb.com/?id.348294https://vuldb.com/?submit.759631https://www.tenda.com.cn/