Threat intelligence

Enable jQuery Migrate Helper <= 1.4.1 - Missing Authorization to Authenticated (Subscriber+) jQuery Version Downgrade

CVE-2026-3279 · enable-jquery-migrate-helper

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Enable Jquery Migrate Helper at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Enable jQuery Migrate Helper <= 1.4.1 - Missing Authorization to Authenticated (Subscriber+) jQuery Version Downgrade
Affected software: enable-jquery-migrate-helper(Plugin)
Affected versions: ≤ 1.4.1
Authentication: Authenticated (see advisory title)
Vulnerability type: Other
CVE: CVE-2026-3279
Published: 26 May 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 1a74d5f4-1dd8-4d49-b4ce-8ba7ac9cbcc7). Methodology and redistribution notes

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