CVE-2025-62439

4.2 mediumEPSS 0.2%

Medium (4.2). EPSS 0.2% chance of exploitation in the next 30 days.

An Improper Verification of Source of a Communication Channel vulnerability [CWE-940] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2 all versions, FortiOS 7.0 all versions may allow an authenticated user with knowledge of FSSO policy configurations to gain unauthorized access to protected network resources via crafted requests.

Severity

CVSS 3.1

4.2 medium

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-31)
CWE: CWE-940
Published: 2026-02-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://fortiguard.fortinet.com/psirt/FG-IR-25-384
https://cert-portal.siemens.com/productcert/html/ssa-975644.html

Check your stack JSON