WordPress security by component

WPBruiser {no- Captcha anti-Spam}

Plugin description

WPBruiser {no- Captcha anti-Spam} provides captcha-free spam filtering for WordPress forms, comments, and registrations.

WPBruiser {no- Captcha anti-Spam} (goodbye-captcha) is a WordPress plugin with 1 published CVE record in this archive. The latest tracked vulnerability was published Aug 06, 2026; the highest published CVSS base score is 9.8.

Plugin slug: goodbye-captcha

Latest vulnerability

CVE-2026-65556: WPBruiser permits unauthenticated PHP object injection

WPBruiser through 3.1.43 contains an unauthenticated PHP object-injection flaw involving attacker-controlled serialized data. A usable POP chain in WordPress, the plugin or another installed component could convert the primitive into destructive actions or code execution.

PublishedAug 06, 2026

Known safe version> 3.1.43

Published vulnerabilities for goodbye-captcha
		Safe version
Aug 06, 2026	CVE-2026-65556 WPBruiser permits unauthenticated PHP object injection WPBruiser through 3.1.43 contains an unauthenticated PHP object-injection flaw involving attacker-controlled serialized data. A usable POP chain in WordPress, the plugin or another installed component could convert the primitive into destructive actions or code execution.	> 3.1.43	CVE9.8

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