{"cvss":0.0,"datePublished":"2026-10-13T00:00:00Z","dateUpdated":"2026-10-13T00:00:00Z","description":"The Enable jQuery Migrate Helper plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `downgrade_jquery_version()` function in all versions up to, and including, 1.4.1. This is due to the function only verifying a nonce without checking user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to downgrade the site-wide jQuery version from 3.7.1 to the legacy 1.12.4-wp release, which has knowns security vulnerabilities.","dueDate":"","id":"CVE-2026-3279","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"Enable jQuery Migrate Helper","requiredAction":"Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.","severity":"HIGH","source":"vulncheck_kev","title":"  Missing Authorization","vendor":"clorith"}