{"id":"CVE-2025-65226","aliases":["EUVD-2025-198268","GHSA-c57v-2m8r-r29j"],"status":"published","title":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform...","description":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform/saveParentControlInfo.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00263,"percentile":0.18265,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2025-11-20T00:00:00Z","modified":"2026-11-05T13:10:00Z","products":[{"vendor":"tenda","product":"ac21_firmware"}],"references":[{"url":"https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN5.md","tags":["Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-65226"},{"url":"https://github.com/advisories/GHSA-c57v-2m8r-r29j"}],"sources":{"cve":[{"id":"CVE-2025-65226","description":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform/saveParentControlInfo.","status":"published","published":"2025-11-20T00:00:00Z","modified":"2025-11-20T15:31:42.041Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:32:26.64278Z"}],"euvd":[{"id":"EUVD-2025-198268","description":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform/saveParentControlInfo.","status":"published","published":"2025-11-20T00:00:00Z","modified":"2025-11-20T15:31:42Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T19:49:14.564249Z"}],"ghsa":[{"id":"GHSA-c57v-2m8r-r29j","title":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform...","description":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform/saveParentControlInfo.","status":"published","published":"2025-11-20T15:30:24Z","modified":"2025-11-20T18:32:09Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:04:54.23412Z"}],"nvd":[{"id":"CVE-2025-65226","description":"Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the deviceId parameter in /goform/saveParentControlInfo.","status":"published","published":"2025-11-20T15:17:40.577Z","modified":"2026-11-05T13:10:00.18Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-05T19:55:51.56159Z"}]}}