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OpenAdvisories
Medium · 5.4 CVE-2023-4795 EUVD-2023-54639GHSA-243m-j5w7-6mw6

Testimonial Slider Shortcode < 1.1.9 - Contributor+ Stored XSS

Published Oct 16, 2023 · Updated Apr 23, 2025 · Assigned by WPScan

Description

The Testimonial Slider Shortcode WordPress plugin before 1.1.9 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admin

Affected products

VendorProductAffectedFixed
— Testimonial Slider Shortcode < 1.1.9 1.1.9

References