PT-2025-45058 · Fortinet · Fortinet Secure Access

Published 2025-11-04 · Updated 2025-12-01 · CVE-2025-59595

Positive Technologies (AI Summary)

CVSS v4.0

8.2

High

Base vector

AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Fortinet Secure Access versions prior to 14.12

Description This is a denial of service issue discovered internally. An attacker can send a specially crafted packet to a server configured in a non-default manner, leading to a server crash.

Recommendations Update to Secure Access version 14.12 or later.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2025-59595

Affected Products

Fortinet Secure Access

References · 5

• https://osv.dev/vulnerability/CVE-2025-59595 · Vendor Advisory
• https://absolute.com/platform/security-information/vulnerability-archive/cve-2025-59595 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-59595 · Security Note
• https://t.me/cveNotify/144472 · Telegram Post
• https://t.me/CVEtracker/36568 · Telegram Post