{"id":"CVE-2026-120281","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-120281","summary":"A vulnerability was found in WAVLINK WN536AX6-A V260507. This affects the function strcpy of the file /protocol.csp of the component OpenVPN Handler. The manipulation of the argument…","details":"A vulnerability was found in WAVLINK WN536AX6-A V260507. This affects the function strcpy of the file /protocol.csp of the component OpenVPN Handler. The manipulation of the argument openvpn_ip results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.","published":"2026-11-02T01:17:27.070","modified":"2026-11-02T01:17:27.070","cvss":{"score":10,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/F-yyjy/cve/blob/main/WN536AX6-A_openvpn_ip.md"},{"type":"WEB","url":"https://vuldb.com/cve/CVE-2026-120281"},{"type":"WEB","url":"https://vuldb.com/submit/919790"},{"type":"WEB","url":"https://vuldb.com/vuln/429625"},{"type":"WEB","url":"https://vuldb.com/vuln/429625/cti"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-11-02T01:17:27.070"}}