CVE-2024-26008

An improper check or handling of exceptional conditions vulnerability [CWE-703] in FortiOS version 7.4.0 through 7.4.3 and before 7.2.7, FortiProxy version 7.4.0 through 7.4.3 and before 7.2.9, FortiP

Severity
Medium 5
CVSS 3.1
Exploited
Not listed
EPSS
0.004
36.2th percentile
Discovered by
Not disclosed
Published
Oct 14, 2025
Assigned by fortinet

Description

An improper check or handling of exceptional conditions vulnerability [CWE-703] in FortiOS version 7.4.0 through 7.4.3 and before 7.2.7, FortiProxy version 7.4.0 through 7.4.3 and before 7.2.9, FortiPAM before 1.2.0 and FortiSwitchManager version 7.2.0 through 7.2.3 and version 7.0.0 through 7.0.3 fgfm daemon may allow an unauthenticated attacker to repeatedly reset the fgfm connection via crafted SSL encrypted TCP requests.

Weakness: CWE-754

Affected products

Vendor Product Category Matched by
Fortinet FortiOS Firewall / NGFW cna-assigner
Fortinet FortiPAM Identity / IAM / MFA cna-assigner
Fortinet FortiProxy SASE / SSE / Secure Web cna-assigner
Fortinet FortiSwitch Routing & Switching cna-assigner
Vendor-reported affected versions (4)
  • Fortinet · FortiProxy
  • Fortinet · FortiPAM
  • Fortinet · FortiOS
  • Fortinet · FortiSwitchManager

Vendor remediation

Upgrade to FortiProxy version 7.4.4 or above Upgrade to FortiProxy version 7.2.10 or above Upgrade to FortiPAM version 1.4.0 or above Upgrade to FortiPAM version 1.3.0 or above Upgrade to FortiOS version 7.6.0 or above Upgrade to FortiOS version 7.4.4 or above Upgrade to FortiOS version 7.2.8 or above Upgrade to FortiSwitchManager version 7.2.4 or above Upgrade to FortiSwitchManager version 7.0.4 or above