CVE-2026-21808: medium-severity vulnerability in HCLSoftware BigFix Quantum Risk Analyzer
HCL BigFix Quantum Risk Analyzer is affected by logging sensitive information
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.1epss 0.1%
HCL BigFix Quantum Risk Analyzer generates highly detailed logging information by default which increases the risk of sensitive data leakage and can provide an attacker with internal application logic and architectural details.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected products
HCLSoftware · BigFix Quantum Risk AnalyzerRelated CVEs — HCLSoftware BigFix Quantum Risk Analyzer
In the same product, most dangerous first.
CVE-2026-21807LOWHCL BigFix Quantum Risk Analyzer is affected by a stack-based buffer overflowEPSS 0.1%CVE-2026-21809LOWHCL BigFix Quantum Risk Analyzer is affected by generating error messages with sensitive informationEPSS 0.1%CVE-2026-21810MEDIUMHCL BigFix Quantum Risk Analyzer is affected by a hardcoded external resource reference and downloading code without integrity checkingEPSS 0.1%