{"id":"CVE-2025-46035","aliases":["EUVD-2025-18197","GHSA-qq3w-wq6v-mgpw"],"status":"published","title":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a...","description":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00658,"percentile":0.51847,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2025-06-12T00:00:00Z","modified":"2026-07-05T16:19:27Z","products":[{"vendor":"tenda","product":"ac6_firmware"}],"references":[{"url":"https://github.com/XiDP0/MyCVE/blob/main/CVE/Tenda%20AC6%20V15.03.05.16/setSchedWifi/setSchedWifi.md","tags":["Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-46035"},{"url":"http://ac6.com"},{"url":"http://tenda.com"},{"url":"https://github.com/advisories/GHSA-qq3w-wq6v-mgpw"}],"sources":{"cve":[{"id":"CVE-2025-46035","description":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint","status":"published","published":"2025-06-12T00:00:00Z","modified":"2026-07-05T16:06:14.86Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:32:36.706507Z"}],"euvd":[{"id":"EUVD-2025-18197","description":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint","status":"published","published":"2025-06-12T00:00:00Z","modified":"2026-07-05T16:06:14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T18:20:14.2986Z"}],"ghsa":[{"id":"GHSA-qq3w-wq6v-mgpw","title":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a...","description":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint","status":"published","published":"2025-06-12T18:31:48Z","modified":"2025-06-12T18:31:54Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:02:42.831943Z"}],"nvd":[{"id":"CVE-2025-46035","description":"Buffer Overflow vulnerability in Tenda AC6 v.15.03.05.16 allows a remote attacker to cause a denial of service via the oversized schedStartTime and schedEndTime parameters in an unauthenticated HTTP GET request to the /goform/openSchedWifi endpoint","status":"published","published":"2025-06-12T16:15:23.167Z","modified":"2026-07-05T16:19:27.583Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:11:11.789448Z"}]}}