{"id":"CVE-2023-51091","aliases":["EUVD-2023-55813","GHSA-2gxw-8vwg-644r"],"status":"published","title":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function...","description":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.","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":"2026-11-10","score":0.08459,"percentile":0.95058,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-12-26T00:00:00Z","modified":"2026-06-17T06:40:31Z","products":[{"vendor":"tenda","product":"m3_firmware"}],"references":[{"url":"https://github.com/GD008/TENDA/blob/main/M3/cookie/M3_cookie.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51091"},{"url":"https://github.com/advisories/GHSA-2gxw-8vwg-644r"}],"sources":{"cve":[{"id":"CVE-2023-51091","description":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.","status":"published","published":"2023-12-26T00:00:00Z","modified":"2024-08-02T22:32:09.02Z","updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-55813","description":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.","status":"published","published":"2023-12-26T00:00:00Z","modified":"2024-08-02T22:32:09Z","updated_at":"2026-11-03T03:26:07.661682Z"}],"ghsa":[{"id":"GHSA-2gxw-8vwg-644r","title":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function...","description":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.","status":"published","published":"2023-12-26T18:30:37Z","modified":"2023-12-30T03:30:19Z","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":"2026-11-02T14:55:18.128107Z"}],"nvd":[{"id":"CVE-2023-51091","description":"Tenda M3 V1.0.0.12(4856) was discovered to contain a stack overflow via the function R7WebsSecurityHandler.","status":"published","published":"2023-12-26T18:15:08.127Z","modified":"2026-06-17T06:40:31.377Z","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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}