Vulnerability Description
A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/zhuchan770/vulnerability/blob/main/A7000R/setWiFiEasyGuestCfg
- https://vuldb.com/submit/797193
- https://vuldb.com/vuln/357056
- https://vuldb.com/vuln/357056/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-6168?
CVE-2026-6168 is a vulnerability with a CVSS score of 8.8 (HIGH). A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes s...
How severe is CVE-2026-6168?
CVE-2026-6168 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-2026-6168?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.