CVE-2026-21809 — HCL BigFix Quantum Risk Analyzer is affected by generating error messages with sensitive information

CVE-2026-21809

HCL BigFix Quantum Risk Analyzer is affected by generating error messages with sensitive information PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
HCLSoftware / BigFix Quantum Risk Analyzer	affected 2.0.1.47

CWE

CWE-209

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133289

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.