CVE-2026-67100
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductHcltech Bigfix Service Management
PublishedSep 18, 2026
First seenSep 18, 2026
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hcltech bigfix_service_management | 23, 27 | — |
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