CVE-2026-67100

CriticalCVSS 9.8/10Last modified Oct 8, 2026

Description

HCL BigFix Service Management is affected by SQL Injection flaw and a Cross-Tenant Data Exposure flaw vulnerabilities. which could allow an authenticated attacker to inject database commands to extract sensitive system details, as well as manipulate request values to gain unauthorized access to full personal profile data and PII across different organizations.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-89 CWE-200

Affected software

Vendor	Product	Versions
HCL Software	HCL BigFix Service Management	V23

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133782Vendor Advisory

Timeline

Published: Sep 18, 2026
Last modified: Oct 8, 2026
NVD status: Analyzed

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