CVE-2026-2311 | THREATINT

Description

IBM i 7.6, 7.5, 7.4, 7.3, and 7.2 s vulnerable to privilege escalation caused by an invalid IBM i Web Administration GUI authorization check. A malicious actor could cause user-controlled code to run with administrator privilege.

PUBLISHED Reserved 2026-02-10 | Published 2026-04-30 | Updated 2026-05-02 | Assigner ibm

MEDIUM: 6.4CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-284 Improper Access Control

Product status

7.6.0 (semver)

affected

7.5.0

affected

7.4.0

affected

7.3.0

affected

7.2.0

affected

References

www.ibm.com/support/pages/node/7269560 vendor-advisory patch

cve.org (CVE-2026-2311)

nvd.nist.gov (CVE-2026-2311)

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