Risk Letters

Exploited vulnerability

CVE-2025-61624

TLP:CLEAR

Fortinet Multiple Products Path Traversal Vulnerability

FortiOS, FortiPAM, FortiProxy, and FortiSwitchManager contain a path traversal vulnerability that may allow an authenticated attacker with admin profile and at least read-write permissions to write or delete arbitrary files via specific CLI commands.

Facts

  • Vendor: Fortinet
  • Product: Multiple Products
  • CVSS: 5.4
  • EPSS (probability of exploitation within 30 days): 1.3 %
  • On CISA's Known Exploited Vulnerabilities list since: 16 October 2026
  • First known exploitation: 14 October 2026
  • CISA's deadline for US federal agencies: 19 October 2026
  • Weakness: CWE-22
  • First seen by Risk Letters: 16 October 2026

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD