{"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":"medium","cvss":4.9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-22","CWE-23"],"vendor":"watchguard","product":"fireware","affected":["fireware >= 12.0, < 12.5.21","fireware >= 12.12, < 12.12.3","fireware >= 2025.0, < 2026.2.3","fireware >= 2026.3, < 2026.3.2"],"patched":["fireware 2026.3.2"],"published":"2026-09-30","updated":"2026-10-08","sourceUpdated":"2026-10-08T19:59:13.960","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","score-dispute"],"epss":0.00361,"epssPercentile":0.29739,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-30T14:24:06.850365Z"},"scores":{"nvd":4.9,"cna":8.2},"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## Affected\n\n- `fireware >= 12.0, < 12.5.21`\n- `fireware >= 12.12, < 12.12.3`\n- `fireware >= 2025.0, < 2026.2.3`\n- `fireware >= 2026.3, < 2026.3.2`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `fireware 2026.3.2`","depth":"sunlit","depthScore":27,"depthScoreParts":{"impact":27,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":218261,"id":"CVE-2026-13224","ts":1791490021432,"field":"cvss","old":"8.2","new":"4.9"},{"seq":218260,"id":"CVE-2026-13224","ts":1791490021432,"field":"severity","old":"high","new":"medium"}]}