🛡️ CVE-2023-30990 — i

🟠 CVSS 8.6 — High ✅ No Known Exploit CWE-94 NVD
8.6
CVSS Score
0 Low4 Medium7 High9 Critical10

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.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity low, availability high.

Weakness class

CVE-2023-30990 is classified as CWE-94: Code Injection. Input is incorporated into code that the runtime evaluates, so an attacker can have their own code executed.

Affected software

CVE-2023-30990 is recorded against 1 package.

  • i

Timeline and source

Published on 4 July 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from NVD.

References

exchange.xforce.ibmcloud.com
www.ibm.com
exchange.xforce.ibmcloud.com
www.ibm.com

Details

Severity HIGH
CVSS Score 8.6
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CWE CWE-94
Public Exploit ✅ No
Source NVD
Published 2023-07-04
Updated 2026-08-11
Modified 2026-06-17

Affected Packages

Software From version Fixed in
i — —

Similar Threats

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