CVE-2025-14994

A flaw has been found in Tenda FH1201 and FH1206 1.2.0.14(408)/1.2.0.8(8155). This impacts the function strcat of the file /goform/webtypelibrary of the component HTTP Request Handler. This manipulation of the argument webSiteId causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used.

Score

CVSS 3.1 8.8 High

Status

Analyzed - cna@vuldb.com

Published

2025-12-21

Last modified

2026-10-14

Weaknesses

CWE-119, CWE-121

Affected products

• Fh1201 (Tenda)
• Fh1201 Firmware (Tenda)
• Fh1206 (Tenda)
• Fh1206 Firmware (Tenda)

References

• https://vuldb.com/?id.337688
• https://vuldb.com/?ctiid.337688
• https://vuldb.com/?submit.719153
• https://vuldb.com/?submit.719155
• https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_FH1201/webtyplibrary/webtypelibrary.md
• https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_FH1206/webtyplibrary/webtypelibrary.md
• https://www.tenda.com.cn/