CVE-2026-4071
The BirdSeed plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to mi
CVSS
4.3
Medium
EPSS
0.1%
p3
KEV
—
Exploit Today
1
0-100
Published: Jun 2, 2026 · Last modified: Jul 22, 2026 · CWE-352
The BirdSeed plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to missing nonce validation in the birdseed_plugin_settings_page() function. The function processes the 'birdseed_token' GET parameter and saves it to the database via update_option() without verifying a nonce. This makes it possible for unauthenticated attackers to change the plugin's BirdSeed token setting via a forged request, granted they can trick a site administrator into performing an action such as clicking a link.
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/birdseed/tags/2.2.0/birdseed.php#L42
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/birdseed/tags/2.2.0/birdseed.php#L43
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/birdseed/trunk/birdseed.php#L42
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/birdseed/trunk/birdseed.php#L43
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/236f5a78-435a-48d1-9dd7-c42a2155cb88?source=cve