{"id":"CVE-2026-94089","published":"2026-09-20T21:16:55.780","lastModified":"2026-09-22T16:18:16.913","description":"A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of the file /webfa_authentication.cgi of the component Authentication Handler. Executing a manipulation of the argument id/password can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.","cvssScore":10,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","cwes":["CWE-119","CWE-121"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Walnut1337/CVE/blob/main/poc/poc_crash.py","tags":[]},{"url":"https://vuldb.com/cve/CVE-2026-94089","tags":[]},{"url":"https://vuldb.com/submit/951681","tags":[]},{"url":"https://vuldb.com/vuln/408017","tags":[]},{"url":"https://vuldb.com/vuln/408017/cti","tags":[]},{"url":"https://www.dlink.com/","tags":[]}],"exploitRefs":[{"url":"https://github.com/Walnut1337/CVE/blob/main/poc/poc_crash.py","tags":[]}],"hasPoc":true,"ai":{"summary":"This vulnerability allows for a stack-based buffer overflow through the manipulation of the id/password arguments in the /webfa_authentication.cgi file, leading to potential remote code execution.","exploitability":"Exploitation is relatively straightforward given the public exploit references, requiring only the manipulation of the id/password arguments.","blast_radius":"If exploited, this could result in full control of the device, potentially leading to data theft, denial of service, or further network compromise.","remediation":"Upgrade to the fixed version 2.01b06 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["buffer-overflow","remote-code-execution","web","auth-bypass"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-09-27T08:54:34.608Z"}}