SB2025070843 - Improperly implemented security check for standard in FortiOS and FortiProxy
Published: July 8, 2025
Security Bulletin ID
SB2025070843
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improperly implemented security check for standard (CVE-ID: CVE-2024-55599)
CWE-ID: CWE-358 - Improperly Implemented Security Check for Standard
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
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.