CVE-2025-62631

published 2025-12-09

CVE-2025-62631: An insufficient session expiration vulnerability [CWE-613] vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS…

Priority P3 36 medium 5.6 CVSS 3.1

AV N AC H PR N UI N S U C L I L A L

An insufficient session expiration vulnerability [CWE-613] vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions allows attacker to maintain access to network resources via an active SSLVPN session not terminated after a user's password change under particular conditions outside of the attacker's control

Affected

7 ranges

Vendor	Product	Version range	Fixed in
fortinet	fortinet	—	—
fortinet	fortios	—	—
fortinet	fortios	—	—
fortinet	fortios	>= 6.4.0 < 7.4.1	7.4.1
fortinet	fortios	6.4.0 – 6.4.16	—
fortinet	fortios	7.0.0 – 7.0.19	—
fortinet	fortios	7.2.0 – 7.2.13	—

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CWE-613