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OpenAdvisories
Medium · 6.8 CVE-2026-84930 EUVD-2026-71871GHSA-g7j9-436x-qfjx

CatFolders Document Gallery < 2.0.7 - Author+ Stored XSS via titleTag Block Attribute

Published Sep 5, 2026 · Updated Sep 6, 2026 · Assigned by WPScan

Description

The CatFolders Document Gallery & PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.

Affected products

VendorProductAffectedFixed
— CatFolders Document Gallery & PDF Library < 2.0.7 2.0.7

References