{"id":"CVE-2025-11526","title":"A vulnerability was found in Tenda AC7 15.03.06.44","summary":"A vulnerability was found in Tenda AC7 15.03.06.44. The affected element is an unknown function of the file /goform/WifiMacFilterSet. Performing a manipulation of the argument wifi_chkHz results in stack-based buffer overflow. The attack…","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":"ac7_firmware","affected":["ac7_firmware = 15.03.06.44"],"published":"2025-10-09","updated":"2026-10-08","sourceUpdated":"2026-10-08T13:10:00.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-11526","references":[{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/WifiMacFilterSet.md","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.327664","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.327664","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.669854","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.669861","label":"cna@vuldb.com"},{"url":"https://www.tenda.com.cn/","label":"cna@vuldb.com"},{"url":"https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/WifiMacFilterSet.md","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.00802,"epssPercentile":0.55298,"ingestedAt":"2026-10-08T13:42:55.023Z","slug":"CVE-2025-11526","body":"## Overview\n\nA vulnerability was found in Tenda AC7 15.03.06.44. The affected element is an unknown function of the file /goform/WifiMacFilterSet. Performing a manipulation of the argument wifi_chkHz results in stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used.\n\n## Affected\n\n- `ac7_firmware = 15.03.06.44`\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":[]}