{"id":"CVE-2025-11123","title":"A flaw has been found in Tenda AC18 15.03.05.19","summary":"A flaw has been found in Tenda AC18 15.03.05.19. This impacts an unknown function of the file /goform/saveAutoQos. This manipulation of the argument enable causes stack-based buffer overflow. The attack may be initiated remotely. The exp…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-119","CWE-121"],"vendor":"tenda","product":"ac18_firmware","affected":["ac18_firmware = 15.03.05.19"],"published":"2025-09-28","updated":"2026-10-09","sourceUpdated":"2026-10-09T09:10:00.213","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-11123","references":[{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/saveAutoQos.md","label":"cna@vuldb.com"},{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/saveAutoQos.md#poc","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.326204","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.326204","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.664197","label":"cna@vuldb.com"},{"url":"https://www.tenda.com.cn/","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00802,"epssPercentile":0.55326,"ingestedAt":"2026-10-09T09:31:00.976Z","slug":"CVE-2025-11123","body":"## Overview\n\nA flaw has been found in Tenda AC18 15.03.05.19. This impacts an unknown function of the file /goform/saveAutoQos. This manipulation of the argument enable causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.\n\n## Affected\n\n- `ac18_firmware = 15.03.05.19`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}