Is CVE-2026-67103 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-67103?

CVE-2026-67103 has a CVSS v3 severity of HIGH (7.6).

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CVE-2026-67103

Description

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.