Security Advisory

CVE-2026-21840

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 21:36:52
Last updated 2026-07-15 12:46:19
Assigner HCL
CVSS score 3.1
State PUBLISHED

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.