{"id":"CVE-2022-40854","aliases":["EUVD-2022-44111","GHSA-w2rj-3rf3-w34g"],"status":"published","title":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","description":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01174,"percentile":0.67918,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-09-23T14:17:07Z","modified":"2026-06-17T05:02:08Z","products":[{"vendor":"tenda","product":"ac18_firmware"}],"references":[{"url":"https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/form_fast_setting_wifi_set.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40854"},{"url":"https://github.com/advisories/GHSA-w2rj-3rf3-w34g"}],"sources":{"cve":[{"id":"CVE-2022-40854","description":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","status":"published","published":"2022-09-23T14:17:07Z","modified":"2025-05-22T20:08:24.244Z","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","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:30.842561Z"}],"euvd":[{"id":"EUVD-2022-44111","description":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","status":"published","published":"2022-09-23T14:17:07Z","modified":"2025-05-22T20:08:24Z","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"}],"updated_at":"2026-11-02T20:32:39.383071Z"}],"ghsa":[{"id":"GHSA-w2rj-3rf3-w34g","title":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","description":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","status":"published","published":"2022-09-25T00:00:22Z","modified":"2023-01-27T05:08:38Z","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-787"],"updated_at":"2026-11-02T14:43:19.500885Z"}],"nvd":[{"id":"CVE-2022-40854","description":"Tenda AC18 router contained a stack overflow vulnerability in /goform/fast_setting_wifi_set","status":"published","published":"2022-09-23T15:15:14.417Z","modified":"2026-06-17T05:02:08.26Z","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","assessor":"primary"},{"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":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:28.501364Z"}]}}