CVE-2026-21840

3.1 LOW

Published: July 14, 2026 Modified: July 14, 2026

Description

HCL BigFix Platform is affected by a user enumeration vulnerability which might allow an attacker, through careful system control and response time monitoring, to perform some level of user enumeration for the BigFix service.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132093

Source: psirt@hcl.com

1 reference(s) from NVD

Quick Stats

CVSS v3 Score

3.1 / 10.0

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-208

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