{"id":"CVE-2022-2486","aliases":["EUVD-2022-34745","GHSA-c8qm-jmpw-q7p3"],"status":"published","title":"WAVLINK WN535K2/WN535K3 os command injection","description":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.30194,"percentile":0.98232,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2022-07-20T11:35:21Z","modified":"2026-06-17T04:41:59Z","exploits":[{"source":"nuclei","id":"CVE-2022-2486","title":"Wavlink WN535K2/WN535K3 - OS Command Injection","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-2486.yaml"}],"products":[{"vendor":"wavlink","product":"wl-wn535k2_firmware"},{"vendor":"wavlink","product":"wl-wn535k3_firmware"},{"vendor":"wavlink","product":"wn535k2"},{"vendor":"wavlink","product":"wn535k3"}],"references":[{"url":"https://github.com/1angx/webray.com.cn/blob/main/Wavlink/Wavlink%20mesh.cgi.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://vuldb.com/?id.204537","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2486"},{"url":"https://github.com/advisories/GHSA-c8qm-jmpw-q7p3"}],"sources":{"cve":[{"id":"CVE-2022-2486","title":"WAVLINK WN535K2/WN535K3 os command injection","description":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.","status":"published","published":"2022-07-20T11:35:21Z","modified":"2025-04-15T14:04:25.065Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:34:32.495407Z"}],"euvd":[{"id":"EUVD-2022-34745","description":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.","status":"published","published":"2022-07-20T11:35:21Z","modified":"2025-04-15T14:04:25Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:30.175489Z"}],"ghsa":[{"id":"GHSA-c8qm-jmpw-q7p3","title":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This...","description":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.","status":"published","published":"2022-07-21T00:00:33Z","modified":"2023-01-27T05:07:10Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:43:04.442683Z"}],"nvd":[{"id":"CVE-2022-2486","description":"A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.","status":"published","published":"2022-07-20T12:15:08.197Z","modified":"2026-06-17T04:41:59.147Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:07:23.686531Z"}]}}