plugin

Content Slideshow Vulnerabilities

1 known security issue reported for the Content Slideshow WordPress plugin. Most recent disclosed May 26, 2026.

1 medium

Running Content Slideshow on your site? Check whether your installed version is affected.

Content Slideshow <= 2.4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

medium

The Content Slideshow plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 2.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject...

CVSS:: 6.4
Affected:: up to 2.4.1
Fixed in:: 2.5
Disclosed:: May 26, 2026

CVE-2026-8873 on NVD →

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