SB20240611283 - Weak key derivation for backup file in FortiOS and FortiProxy
Published: June 11, 2024
Security Bulletin ID
SB20240611283
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use of Password Hash With Insufficient Computational Effort (CVE-ID: CVE-2024-21754)
The vulnerability allows a local user to decrypt backup files.
The vulnerability exist due to usage of a weak key derivation for backup file. A local user with super-admin profile and CLI access can decrypting the backup file.
Remediation
Install update from vendor's website.