SB2025080412 - Multiple vulnerabilities in IBM Cloud Object System
Published: August 4, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Security features bypass (CVE-ID: CVE-2025-22228)
The vulnerability allows a remote attacker to gain unauthorized access to the application.
The vulnerability exists due to BCryptPasswordEncoder does not properly enforce maximum password length and will return "true" for passwords larger than 72 characters as long as the first 72 characters are the same. This can be used set weak passwords that can be easily brute-forced.
2) Input validation error (CVE-ID: CVE-2025-27516)
The vulnerability allows a local user to compromise the target system.
The vulnerability exists due to sandbox breakout through attr filter selecting format method. A local user can execute arbitrary code on the system.
Remediation
Install update from vendor's website.