CVE-2026-67103: Hcltech Bigfix Service Management

Medium severity, CVSS 6.1. EPSS: 0.2% chance of exploitation in the next 30 days.

HCL BigFix Service Management is affected by Cross-Site Scripting (XSS) vulnerability, which could allow an attacker to inject unsanitized malicious scripts that execute in a victim's browser, enabling session hijacking, account takeover, and unauthorized actions on behalf of affected users.

Affected products

• Hcltech Bigfix Service Management: version 23 only; version 27 only

Published 2026-09-18. Last modified 2026-10-08.