CVE-2025-62631

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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 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

5.6 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://fortiguard.fortinet.com/psirt/FG-IR-25-411 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
History

14 Jan 2026, 10:16

Type Values Removed Values Added
Summary (en) An insufficient session expiration vulnerability [CWE-613] 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 (en) 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

09 Dec 2025, 20:29

Type Values Removed Values Added
CPE cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
First Time Fortinet
Fortinet fortios
References () https://fortiguard.fortinet.com/psirt/FG-IR-25-411 - () https://fortiguard.fortinet.com/psirt/FG-IR-25-411 - Vendor Advisory

09 Dec 2025, 18:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-09 18:16

Updated : 2026-01-14 10:16

NVD link : CVE-2025-62631

Mitre link : CVE-2025-62631

CVE.ORG link : CVE-2025-62631

JSON object : View

Products Affected

fortinet

  • fortios
CWE
CWE-613

Insufficient Session Expiration