{"id":"CVE-2023-48109","aliases":["EUVD-2023-52190","GHSA-4gvh-59m6-2637"],"status":"published","title":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the...","description":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack","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":"2026-11-11","score":0.0077,"percentile":0.56082,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-11-20T00:00:00Z","modified":"2026-06-17T06:33:38Z","products":[{"vendor":"tenda","product":"ax1803_firmware"}],"references":[{"url":"http://tjr181.com/index.php/archives/13/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48109"},{"url":"https://github.com/advisories/GHSA-4gvh-59m6-2637"}],"sources":{"cve":[{"id":"CVE-2023-48109","description":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack","status":"published","published":"2023-11-20T00:00:00Z","modified":"2024-08-28T20:03:58.788Z","updated_at":"2026-11-02T14:35:25.866071Z"}],"euvd":[{"id":"EUVD-2023-52190","description":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack","status":"published","published":"2023-11-20T00:00:00Z","modified":"2024-08-28T20:03:58Z","updated_at":"2026-11-03T00:56:08.302583Z"}],"ghsa":[{"id":"GHSA-4gvh-59m6-2637","title":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the...","description":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack","status":"published","published":"2023-11-20T21:31:03Z","modified":"2023-12-03T05:04:40Z","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":"2026-11-02T14:55:08.580325Z"}],"nvd":[{"id":"CVE-2023-48109","description":"Tenda AX1803 v1.0.0.1 was discovered to contain a heap overflow via the deviceId parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack","status":"published","published":"2023-11-20T20:15:07.51Z","modified":"2026-06-17T06:33:38.173Z","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":"2026-11-02T14:08:47.966245Z"}]}}