HCL BigFix Service Mgmt: SQLi & Cross-Tenant Data Exposure
CVE-2026-67100 Published on September 18, 2026
HCL BigFix Service Management is affected by multiple security vulnerabilities.
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.
Vulnerability Analysis
CVE-2026-67100 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Types
What is a SQL Injection Vulnerability?
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.
CVE-2026-67100 has been classified to as a SQL Injection vulnerability or weakness.
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2026-67100 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2026-67100
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