{"id":"CVE-2025-11122","title":"A vulnerability was detected in Tenda AC18 15.03.05.19","summary":"A vulnerability was detected in Tenda AC18 15.03.05.19. This affects an unknown function of the file /goform/WizardHandle. The manipulation of the argument WANT/mtuvalue results in stack-based buffer overflow. The attack can be launched …","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":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-11122","references":[{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/WizardHandle.md","label":"cna@vuldb.com"},{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/WizardHandle2.md","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.326203","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.326203","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.664194","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.664195","label":"cna@vuldb.com"},{"url":"https://www.tenda.com.cn/","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00802,"epssPercentile":0.55002,"ingestedAt":"2026-09-30T23:29:32.411Z","slug":"CVE-2025-11122","body":"## Overview\n\nA vulnerability was detected in Tenda AC18 15.03.05.19. This affects an unknown function of the file /goform/WizardHandle. The manipulation of the argument WANT/mtuvalue results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public 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":[]}