SB2024051626 - IP address spoofing in FortiOS and FortiProxy SSL-VPN
Published: May 16, 2024
Security Bulletin ID
SB2024051626
Severity
Low
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 security vulnerability.
1) Insufficient verification of data authenticity (CVE-ID: CVE-2023-45586)
The vulnerability allows a remote user to perform spoofing attack.
The vulnerability exists due to insufficient verification of data authenticity in the SSL-VPN tunnel mode. A remote authenticated user can send specially crafted packets with a spoofed IP address.
Remediation
Install update from vendor's website.