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CRITICAL

CVE-2026-67100

CVSS v3

9.8

CRITICAL

EPSS Score

0.5 %

exploit probability, as of 2026-09-28

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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.

Technical details

Published
2026-09-18
Last Modified
2026-09-18

Frequently asked questions

What is CVE-2026-67100?

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.

Is CVE-2026-67100 actively exploited?

Active exploitation of CVE-2026-67100 has not been confirmed. Its EPSS score was 0.5% on 2026-09-28, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-67100?

CVE-2026-67100 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2026-67100 affecting your environment?

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