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CVE-2026-21784

MEDIUM CVSS: 4.8 Published: 2026-08-20 Modified: 2026-08-20

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.

Affected Platforms

Unknown

Weakness Type

CWE-200

References