{"id":"CVE-2026-22153","aliases":["EUVD-2026-6387","GHSA-p2r3-58qh-phf8"],"status":"published","title":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet...","description":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4 may allow an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FSSO policy, when the remote LDAP server is configured in a specific way.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00748,"percentile":0.55177,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-305"],"published":"2026-02-10T15:39:12Z","modified":"2026-11-06T15:42:05Z","products":[{"vendor":"fortinet","product":"fortios"}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-1052","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22153"},{"url":"https://github.com/advisories/GHSA-p2r3-58qh-phf8"}],"sources":{"cve":[{"id":"CVE-2026-22153","description":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4 may allow an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FSSO policy, when the remote LDAP server is configured in a specific way.","status":"published","published":"2026-02-10T15:39:12.214Z","modified":"2026-11-06T15:42:05.697Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-305"],"updated_at":"2026-11-06T16:58:45.944646Z"}],"euvd":[{"id":"EUVD-2026-6387","description":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4 may allow an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FSSO policy, when the remote LDAP server is configured in a specific way.","status":"published","published":"2026-02-10T15:39:12Z","modified":"2026-11-06T15:42:05Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-06T17:05:30.736613Z"}],"ghsa":[{"id":"GHSA-p2r3-58qh-phf8","title":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet...","description":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4 may allow an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FSSO policy, when the remote LDAP server is configured in a specific way.","status":"published","published":"2026-02-10T18:30:39Z","modified":"2026-02-10T18:30:48Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-305"],"updated_at":"2026-11-02T15:06:07.19064Z"}],"nvd":[{"id":"CVE-2026-22153","description":"An Authentication Bypass by Primary Weakness vulnerability [CWE-305] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4 may allow an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FSSO policy, when the remote LDAP server is configured in a specific way.","status":"published","published":"2026-02-10T16:16:11.05Z","modified":"2026-06-17T10:19:27.01Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-305"],"updated_at":"2026-11-02T14:12:05.52517Z"}]}}