Security Advisory

CVE-2026-21784

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-20 12:18:51
Last updated 2026-08-20 12:18:51
Assigner HCL
CVSS score 4.8
State PUBLISHED

Description

HCL IntelliOps Event Management (IEM) is affected by missing or insecure Cross-Origin Security headers. This issue makes the application's environment and resources susceptible to unauthorized external interaction and potential exploitation.