Description
IBM i 7.2, 7.3, 7.4, and 7.5 could allow a remote attacker to execute CL commands as QUSER, caused by an exploitation of DDM architecture. IBM X-Force ID: 254036.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | i | 7.2, 7.3, 7.4, 7.5 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 2 repositories
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silentsignal/CVE-2023-30990 ★ 6 · Aug 29, 2025
CVE-2023-30990 exploits
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cyn8/cve-2023-30990 ★ 0 · Feb 12, 2026
IBM i DDM Unauthenticated RCE - Java Reverse Shell
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- https://www.ibm.com/support/pages/node/7008573 vendor-advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/254036 vdb-entry