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CVE-2026-21789

nvd nist
Published: May 18, 2026Modified: May 18, 2026Deferred

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4.6
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Exploitability: 2.1 / Impact: 2.5
Source: psirt@hcl.com (Secondary)

Description

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios.

Related CWEs

CWE-863
Incorrect Authorization
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (1)

Source: psirt@hcl.com

Timeline

No history available yet.