WordPress plugin
Enable jQuery Migrate Helper security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium2
- Low0
All Enable jQuery Migrate Helper vulnerabilities
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Enable jQuery Migrate Helper: common questions
Does Enable jQuery Migrate Helper have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Enable jQuery Migrate Helper: 2 medium. At least one is not fixed in the latest version.
How do I check which version of Enable jQuery Migrate Helper I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Enable jQuery Migrate Helper vulnerability?
CVE-2026-3279, published May 26, 2026: Enable jQuery Migrate Helper <= 1.4.1 - Missing Authorization to Authenticated (Subscriber+) jQuery Version Downgrade. Severity: Medium (CVSS 6.5).
Is any Enable jQuery Migrate Helper vulnerability listed in CISA KEV?
No. None of the known Enable jQuery Migrate Helper vulnerabilities is currently listed in the CISA KEV catalog.