{"id":"CVE-2023-40915","aliases":["EUVD-2023-45454","GHSA-2992-3j6w-22hh"],"status":"published","title":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function...","description":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00744,"percentile":0.55043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-08-25T00:00:00Z","modified":"2026-06-17T06:19:53Z","products":[{"vendor":"tenda","product":"ax3"},{"vendor":"tenda","product":"ax3_firmware"}],"references":[{"url":"https://github.com/Korey0sh1/IoT_vuln/blob/main/Tenda/AX3/form_fast_setting_wifi_set.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-40915"},{"url":"https://github.com/advisories/GHSA-2992-3j6w-22hh"}],"sources":{"cve":[{"id":"CVE-2023-40915","description":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.","status":"published","published":"2023-08-25T00:00:00Z","modified":"2024-10-02T17:59:17.636Z","updated_at":"2026-11-02T14:35:21.971258Z"}],"euvd":[{"id":"EUVD-2023-45454","description":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.","status":"published","published":"2023-08-25T00:00:00Z","modified":"2024-10-02T17:59:17Z","updated_at":"2026-11-03T00:27:57.212945Z"}],"ghsa":[{"id":"GHSA-2992-3j6w-22hh","title":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function...","description":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.","status":"published","published":"2023-08-25T15:32:40Z","modified":"2024-04-04T07:13:04Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:49.265207Z"}],"nvd":[{"id":"CVE-2023-40915","description":"Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.","status":"published","published":"2023-08-25T15:15:09.627Z","modified":"2026-06-17T06:19:53.59Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:25.025396Z"}]}}