CVE-2026-18499

Summary

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is vulnerable to a privilege escalation when using Liberty collectives.

Affected Software

VendorProductVersion RangeStatus
IBMWebSphere Application Server - Liberty17.0.0.3 <= 26.0.0.8affected

Weaknesses

  • CWE-285: CWE-285 Improper Authorization

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References