{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4071","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-03-12T19:44:37.384Z","datePublished":"2026-06-02T07:48:28.424Z","dateUpdated":"2026-06-02T10:46:52.069Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-06-02T07:48:28.424Z"},"affected":[{"vendor":"birdseedapp","product":"BirdSeed","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.2.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"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."}],"title":"BirdSeed <= 2.2.0 - Cross-Site Request Forgery via BirdSeed Token Change","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/236f5a78-435a-48d1-9dd7-c42a2155cb88?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/birdseed/trunk/birdseed.php#L43"},{"url":"https://plugins.trac.wordpress.org/browser/birdseed/tags/2.2.0/birdseed.php#L43"},{"url":"https://plugins.trac.wordpress.org/browser/birdseed/trunk/birdseed.php#L42"},{"url":"https://plugins.trac.wordpress.org/browser/birdseed/tags/2.2.0/birdseed.php#L42"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-352 Cross-Site Request Forgery (CSRF)","cweId":"CWE-352","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","baseScore":4.3,"baseSeverity":"MEDIUM"}}],"credits":[{"lang":"en","type":"finder","value":"Nabil Irawan"}],"timeline":[{"time":"2026-06-01T19:45:13.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-02T10:38:08.448972Z","id":"CVE-2026-4071","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-02T10:46:52.069Z"}}]}}