CVE-2026-5021
A flaw has been found in Tenda F453 1.0.0.3. This affects the function fromPPTPUserSetting of the file /goform/PPTPUserSetting of the component httpd. This manipulation of the argument delno causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2026-03-29
- Last modified
- 2026-03-30
- Weaknesses
- CWE-119, CWE-121, CWE-787
Affected products
References
- https://github.com/Litengzheng/vul_db/blob/main/F453/vul_92/README.md
- https://vuldb.com/submit/778415
- https://vuldb.com/vuln/353906
- https://vuldb.com/vuln/353906/cti
- https://www.tenda.com.cn/
