Is CVE-2026-65556 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-65556?

CVE-2026-65556 has a CVSS v3 severity of CRITICAL (9.8).

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Description

Unauthenticated PHP Object Injection in WPBruiser {no- Captcha anti-Spam} <= 3.1.43 versions.