{"id":"CVE-2026-13224","title":"A path traversal vulnerability in the Fireware OS WebUI management agent allows an authenticated administrator to read or list arbitrary files on the local filesystem by sending a specially crafted management request.","summary":"A path traversal vulnerability in the Fireware OS WebUI management agent allows an authenticated administrator to read or list arbitrary files on the local filesystem by sending a specially crafted management request.","severity":"high","cvss":8.2,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","cwe":["CWE-22","CWE-23"],"vendor":"WatchGuard","product":"Fireware OS","affected":["fireware_os >= 12.0 < 12.5.21","fireware_os >= 2026.3 < 2026.3.2","fireware_os >= 2025.0 < 2026.2.3","fireware_os >= 12.0 < 12.12.3"],"published":"2026-09-30","updated":"2026-09-30","sourceUpdated":"2026-09-30T00:16:35.733","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-13224","references":[{"url":"https://psirt.watchguard.com/CVE-2026-13224","label":"5d1c2695-1a31-4499-88ae-e847036fd7e3"}],"tags":["nvd","cve.org"],"cvssSource":"cna","ingestedAt":"2026-09-29T23:52:50.545Z","slug":"CVE-2026-13224","body":"## Overview\n\nA path traversal vulnerability in the Fireware OS WebUI management agent allows an authenticated administrator to read or list arbitrary files on the local filesystem by sending a specially crafted management request.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":45.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}