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CVE-2026-2311

9.8 critical SSVC exploitation: none Analyzed
NVD · CVE.org

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.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 9.8 · ibmNVD modified 2026-10-26 21:10

Affected (CPE criteria) 5

  • cpe:2.3:o:ibm:i:7.2:*:*:*:*:*:*:*
  • cpe:2.3:o:ibm:i:7.3:*:*:*:*:*:*:*
  • cpe:2.3:o:ibm:i:7.4:*:*:*:*:*:*:*
  • cpe:2.3:o:ibm:i:7.5:*:*:*:*:*:*:*
  • cpe:2.3:o:ibm:i:7.6:*:*:*:*:*:*:*

References 1