Vulnerability Description
A vulnerability was detected in Tenda F456 1.0.0.5. This affects the function fromexeCommand of the file /goform/exeCommand. Performing a manipulation of the argument cmdinput results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_113/README.md
- https://vuldb.com/submit/797467
- https://vuldb.com/vuln/357118
- https://vuldb.com/vuln/357118/cti
- https://www.tenda.com.cn/
FAQ
What is CVE-2026-6196?
CVE-2026-6196 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability was detected in Tenda F456 1.0.0.5. This affects the function fromexeCommand of the file /goform/exeCommand. Performing a manipulation of the argument cmdinput results in stack-based b...
How severe is CVE-2026-6196?
CVE-2026-6196 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-6196?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.