{"id":"CVE-2026-44277","title":"A improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6, FortiAuthenticator 6.4.0 through 6.4.10 may allow att…","summary":"A improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6, FortiAuthenticator 6.4.0 through 6.4.10 may allow att…","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-284"],"vendor":"Fortinet","product":"FortiAuthenticator","affected":["FortiAuthenticator 8.0.2","FortiAuthenticator 8.0.0","FortiAuthenticator >= 6.6.0 <= 6.6.8","FortiAuthenticator >= 6.5.0 <= 6.5.6","FortiAuthenticator >= 6.4.0 <= 6.4.10"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-05-12T18:59:33.244531Z"},"exploitAvailable":true,"published":"2026-05-12","updated":"2026-11-06","sourceUpdated":"2026-11-06T15:42:16.719Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-44277","references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-26-128","label":"https://fortiguard.fortinet.com/psirt/FG-IR-26-128"}],"tags":["cve.org","exploit-available"],"epss":0.00551,"epssPercentile":0.46282,"exploits":{"github":1,"githubRepos":["https://github.com/0xBlackash/CVE-2026-44277"],"checkedAt":"2026-11-07T18:15:28.649Z"},"ingestedAt":"2026-11-06T15:54:03.964Z","slug":"CVE-2026-44277","body":"## Overview\n\nA improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6, FortiAuthenticator 6.4.0 through 6.4.10 may allow attacker to execute unauthorized code or commands via crafted requests.\n\n## Affected\n\n- `FortiAuthenticator 8.0.2`\n- `FortiAuthenticator 8.0.0`\n- `FortiAuthenticator >= 6.6.0 <= 6.6.8`\n- `FortiAuthenticator >= 6.5.0 <= 6.5.6`\n- `FortiAuthenticator >= 6.4.0 <= 6.4.10`\n\n## Remediation\n\nUpgrade to FortiAuthenticator version 8.0.3 or above\nUpgrade to FortiAuthenticator version 8.0.1 or above\nUpgrade to FortiAuthenticator version 6.6.9 or above\nUpgrade to FortiAuthenticator version 6.5.7 or above\nUpgrade to FortiAuthenticator version 6.4.11 or above\nUpgrade to FortiAuthenticator version 6.3.5 or above","depth":"abyssal","depthScore":62,"depthScoreParts":{"impact":50.1,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}