Vulnerability · Published May 22, 2025 · Assigned by VulDB
CVE-2025-5080Tenda FH451 webExcptypemanFilter stack-based overflow
High 8.8
In plain English
A high-severity stack buffer overflow in FH451 from Tenda. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.1%top 33.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability classified as critical has been found in Tenda FH451 1.0.0.9. Affected is the function webExcptypemanFilter of the file /goform/webExcptypemanFilter. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products (as reported)
Weakness: CWE-121, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- VDB-309960 | Tenda FH451 webExcptypemanFilter stack-based overflow vdb-entry, technical-description
- VDB-309960 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #582059 | Tenda FH451 V1.0.0.9 Stack-based Buffer Overflow third-party-advisory
- https://github.com/xubeining/Cve_report/blob/main/Shenzhen%20Jixiang%20Tengda%20Technology%20Co.%2C%20Ltd.%20FH451%20has%20a%20Remote%20Code%20Execution%20vulnerability.md exploit
- https://www.tenda.com.cn/ broken-link, product