What’s Vulnerable › Products

Fortinet FortiAuthenticator vulnerabilities

24 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 6 published in the last 12 months.

Check whether your Fortinet FortiAuthenticator version is affected

Latest Fortinet FortiAuthenticator vulnerabilities

• CVE-2025-53379 — (CVSS 7.5)
• CVE-2026-44277 — (CVSS 9.8)
• CVE-2026-21743 — (CVSS 7.2)
• CVE-2025-59923 — (CVSS 2.7)
• CVE-2025-57823 — (CVSS 2.7)
• CVE-2022-23439 — (CVSS 6.1)
• CVE-2024-23664 — (CVSS 6.1)
• CVE-2022-22302 — (CVSS 3.3)
• CVE-2022-35850 — (CVSS 6.1)
• CVE-2023-26208 — (CVSS 5.3)
• CVE-2021-26116 — (CVSS 8.8)
• CVE-2021-36177 — (CVSS 4.3)
• CVE-2021-43068 — (CVSS 8.1)
• CVE-2021-43067 — (CVSS 6.5)
• CVE-2021-22124 — (CVSS 7.5)
• CVE-2021-24005 — (CVSS 7.5)
• CVE-2019-16154 — (CVSS 6.1)
• CVE-2018-9186 — (CVSS 6.1)
• CVE-2015-1459 — (CVSS 4.3)
• CVE-2015-1458 — (CVSS 6.9)
• CVE-2015-1457 — (CVSS 4.9)
• CVE-2015-1456 — (CVSS 4.0)
• CVE-2015-1455 — (CVSS 7.5)
• CVE-2013-6990 — (CVSS 9.0)