HIGH 8.6 NVD
CVE-2026-121599
A vulnerability was detected in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected is the function setWiFiMultipleConfig/delWiFiMultipleConfig of the file /cgi-bi
A vulnerability was detected in TOTOLINK A950RG 4.1.2cu.5268_B20221104. Affected is the function setWiFiMultipleConfig/delWiFiMultipleConfig of the file /cgi-bin/cstecgi.cgi of the component Multi-SSID Configuration. The manipulation of the argument wepkey2/wepkey3 results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.
References
- https://gist.github.com/H3rmesk1t/44673654282c9b21bc8971bab7e4b8a3
- https://vuldb.com/cve/CVE-2026-121599
- https://vuldb.com/submit/1022561
- https://vuldb.com/vuln/430441
- https://vuldb.com/vuln/430441/cti
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-11-04 via NVD.
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