SB2023122007 - Code Injection in IBM i
Published: December 20, 2023 Updated: September 5, 2025
Security Bulletin ID
SB2023122007
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Code Injection (CVE-ID: CVE-2023-30990)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to exploitation of DDM architecture. A remote attacker can execute CL commands as QUSER on the target system.
Remediation
Install update from vendor's website.