{"id":"CVE-2026-51844","aliases":["EUVD-2026-38050","GHSA-g533-f37w-h6w3"],"status":"published","title":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform...","description":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.","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":"2026-11-12","score":0.00555,"percentile":0.46788,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2026-06-19T00:00:00Z","modified":"2026-07-09T16:29:05Z","products":[{"vendor":"tenda","product":"ac7_firmware"}],"references":[{"url":"https://www.kdev.site/cve-request_006/","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-51844"},{"url":"https://www.kdev.site/cve-request_006"},{"url":"https://github.com/advisories/GHSA-g533-f37w-h6w3"}],"sources":{"cve":[{"id":"CVE-2026-51844","description":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.","status":"published","published":"2026-06-19T00:00:00Z","modified":"2026-06-22T17:16:00.717Z","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-121"],"updated_at":"2026-11-02T13:39:50.160666Z"}],"euvd":[{"id":"EUVD-2026-38050","description":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.","status":"published","published":"2026-06-19T00:00:00Z","modified":"2026-06-22T17:16:00Z","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":"2026-11-02T18:20:34.238696Z"}],"ghsa":[{"id":"GHSA-g533-f37w-h6w3","title":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform...","description":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.","status":"published","published":"2026-06-19T18:32:34Z","modified":"2026-06-22T18:34:07Z","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-121"],"updated_at":"2026-11-02T15:08:56.309175Z"}],"nvd":[{"id":"CVE-2026-51844","description":"Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.","status":"published","published":"2026-06-19T17:16:29.89Z","modified":"2026-07-09T16:29:05.95Z","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-121"],"updated_at":"2026-11-02T14:12:24.912854Z"}]}}