{"id":"CVE-2022-32386","title":"Tenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan.","summary":"Tenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-787"],"vendor":"tendacn","product":"ac23_ac2100_firmware","affected":["ac23_ac2100_firmware = 16.03.07.44"],"published":"2022-07-06","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-32386","references":[{"url":"https://drive.google.com/file/d/1XPTEt10yJt9WcLrIt6YpDV5OlP-U6dBR/view?usp=sharing","label":"cve@mitre.org"},{"url":"https://github.com/LuGakki/Vuln/blob/main/Tenda%20AC23.pdf","label":"cve@mitre.org"},{"url":"http://ac23.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://tenda.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://drive.google.com/file/d/1XPTEt10yJt9WcLrIt6YpDV5OlP-U6dBR/view?usp=sharing","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/LuGakki/Vuln/blob/main/Tenda%20AC23.pdf","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.0987,"epssPercentile":0.9541,"ingestedAt":"2026-07-06T17:03:24.821Z","slug":"CVE-2022-32386","body":"## Overview\n\nTenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan.\n\n## Affected\n\n- `ac23_ac2100_firmware = 16.03.07.44`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":56,"depthScoreParts":{"impact":53.9,"likelihood":2,"exploitation":0,"ransomware":0},"changes":[]}