HIGH 8.6 NVD
CVE-2026-121600
A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected by this vulnerability is the function setMacFilterRules of the file /cgi-bin/cstecgi.c
A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected by this vulnerability is the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component MAC Filter Handler. This manipulation of the argument addEffect causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.
References
- https://gist.github.com/H3rmesk1t/217c00b12e04fcde07c453a55579f808
- https://vuldb.com/cve/CVE-2026-121600
- https://vuldb.com/submit/1022562
- https://vuldb.com/vuln/430442
- https://vuldb.com/vuln/430442/cti
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-11-04 via NVD.
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