CVE-2026-21840

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CVSS 3.1

3.1 low

EPSS

<1%p15

Published

Jul 14, 2026 (Jul 14, 2026)

Modified

Jul 15, 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.

Weakness: CWE-208
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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