HIGH 8.6 NVD
CVE-2026-123961
A security vulnerability has been detected in TOTOLINK CA300-PoE 6.2c.884. This impacts the function setWiFiBasicConfig of the file /cgi-bin/cstecgi.cgi. The ma
A security vulnerability has been detected in TOTOLINK CA300-PoE 6.2c.884. This impacts the function setWiFiBasicConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument KeyStr leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
References
- https://lavender-bicycle-a5a.notion.site/TOTOLINK-CA300-PoE-setWiFiBasicConfig-3f953a41781
- https://vuldb.com/cve/CVE-2026-123961
- https://vuldb.com/submit/1033753
- https://vuldb.com/vuln/432024
- https://vuldb.com/vuln/432024/cti
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-11-07 via NVD.
vulnfeed aggregates 16326 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.