CVE-2026-6121 - Vulnerability Analysis

Overview

Tenda F451 1.0.0.7 contains a buffer overflow caused by manipulation of the "GO" argument in /goform/WrlclientSet in httpd, letting remote attackers cause a stack-based buffer overflow, exploit requires no special privileges.

Severity & Score

Impact

Remote attackers can cause a stack-based buffer overflow, potentially leading to remote code execution or system crash.

Mitigation

Update to the latest version or vendor-provided patch.

References

• https://vuldb.com/vuln/356984
• https://vuldb.com/vuln/356984/cti
• https://www.tenda.com.cn/
• https://github.com/Jimi-Lab/cve/issues/12
• https://vuldb.com/submit/792865

Related Resources

• Vulnerability Intelligence Dashboard
• Credential Scanner