CVE-2026-8911
The WP AutoBuzz plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.1.
Impact
The WP AutoBuzz plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.1. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. This vulnerability bypasses WordPress's DISALLOW_UNFILTERED_HTML protection because the unsanitized value is written directly via update_option at the plugin level, entirely outside of WordPress post content handling.
Affected packages
This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.
Weakness classification
References
- NVD record
- CVE.org record
- https://plugins.trac.wordpress.org/browser/wp-autobuzz/tags/1.1.1/wp-autobuzz.php#L77
- https://plugins.trac.wordpress.org/browser/wp-autobuzz/tags/1.1.1/wp-autobuzz.php#L81
- https://plugins.trac.wordpress.org/browser/wp-autobuzz/tags/1.1.1/wp-autobuzz.php#L93
- https://www.wordfence.com/threat-intel/vulnerabilities/id/481dc27b-0d64-49cc-8d67-50fa53636398?source=cve