All vulnerabilities

Servers and applications

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

Severity
Medium 5.6
Published
9 Dec 2025
Last changed
14 Oct 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.4.1
Sources
NVD

Affected software

SoftwareAffected versions
Fortinet FortiOSServers and applications · cpe:o:fortinet:fortios
  • From 6.4.0 before 7.4.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-62631
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-62631