{"affected":[{"product":"WN536AX6-A","source":"CNA: VulDB","vendor":"WAVLINK","versions":[{"status":"affected","version":"V260507"}]}],"cveId":"CVE-2026-120279","cwes":["CWE-78","CWE-77"],"description":"A flaw has been found in WAVLINK WN536AX6-A V260507. The affected element is an unknown function of the file /protocol.csp of the component openvpn_cli Handler. Executing a manipulation of the argument file_id can lead to os command injection. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.","epss":null,"exploits":[{"kind":"exploit","source":"CNA: VulDB","url":"https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN536AX6-A/WN536AX6-A_file_id.md"}],"kev":null,"metrics":[{"score":10,"severity":"critical","source":"CNA: VulDB","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","version":"4.0"},{"score":10,"severity":"critical","source":"CNA: VulDB","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","version":"3.1"},{"score":10,"severity":"critical","source":"CNA: VulDB","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","version":"3.0"},{"score":10,"severity":"critical","source":"CNA: VulDB","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR","version":"2.0"}],"modifiedAt":1793577618775,"publishedAt":1793577618775,"references":[{"source":"CNA: VulDB","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/429623"},{"source":"CNA: VulDB","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/429623/cti"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/cve/CVE-2026-120279"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/919788"},{"source":"CNA: VulDB","tags":["exploit"],"url":"https://github.com/pipiyyb/cve/blob/main/WAVLINK%20WN536AX6-A/WN536AX6-A_file_id.md"}],"remediation":[],"revision":"a1734d8e110d51af2821af8ff52be8bff6ee8a9dba752a8a0388824eb64669fe","sources":[{"modifiedAt":1793577618775,"name":"CNA: VulDB","retrievedAt":1793581700065,"url":"https://www.cve.org/CVERecord?id=CVE-2026-120279"}],"ssvc":null,"status":"published","title":"WAVLINK WN536AX6-A openvpn_cli protocol.csp os command injection","updatedAt":1793581700065}