Is CVE-2026-18516 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-18516?

CVE-2026-18516 has a CVSS v3 severity of CRITICAL (9.6).

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CVE-2026-18516

Description

An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection