PT-2026-86357 · Undefined · Undefined

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CVE-2026-84934

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Published

2026-09-05

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Updated

2026-09-06

CVSS v3.1

8.0

High

VectorAV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
🚨 CVE-2026-84934 The JCH Optimize WordPress plugin before 6.0.1 does not perform a capability check on one of its authenticated AJAX actions and lets the request choose which internal action runs, allowing any authenticated users such as Subscribers to import arbitrary JCH Optimize WordPress plugin before 6.0.1 settings and store a script that executes in the browser of any visitor or administrator viewing the site.
🎖@cveNotify

Exploit

Fix

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-84934

Affected Products

Undefined