SB2025070843 - Improperly implemented security check for standard in FortiOS and FortiProxy 



SB2025070843 - Improperly implemented security check for standard in FortiOS and FortiProxy

Published: July 8, 2025

Security Bulletin ID SB2025070843
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Improperly implemented security check for standard (CVE-ID: CVE-2024-55599)

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improperly implemented security check for standard. A remote unauthenticated user can bypass the DNS filter via Apple devices.


Remediation

Install update from vendor's website.