CVE-2026-6631: Tenda F451 httpd webExcptypemanFilter fromwebExcptypemanFilter buffer overflow
A vulnerability was determined in Tenda F451 1.0.0.7cnsvn7958. Impacted is the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter of the component httpd. Executing a manipulation of the argument page can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-6631?
CVE-2026-6631 has been classified as a high severity vulnerability due to its potential to cause a buffer overflow.
How do I fix CVE-2026-6631?
To fix CVE-2026-6631, users should upgrade Tenda F451 to a patched version that addresses the buffer overflow issue.
What components are affected by CVE-2026-6631?
CVE-2026-6631 affects the httpd component, specifically the function fromwebExcptypemanFilter.
Can CVE-2026-6631 be exploited remotely?
Yes, CVE-2026-6631 can potentially be exploited remotely, allowing attackers to execute arbitrary code.
What are the potential impacts of CVE-2026-6631?
The potential impacts of CVE-2026-6631 include unauthorized access, data leakage, and overall compromise of the device.