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CVE-2026-21809

HCL BigFix Quantum Risk Analyzer

Description

HCL BigFix Quantum Risk Analyzer has a certain validation process that provides overly descriptive error messages when it encounters malformed input which can allow an attacker to conduct more efficient reconnaissance and fine-tune automated fuzzing tools to produce valid input.

CVSS 3.9EPSS 0.091%Risk 0.39
View source
Published
2026-08-26 22:16:23
Affected versions
unknown
Type
Web application
Last modified
2026-08-28 16:06:43
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L