CVE Intelligence

Contrid Slideshow Gallery LITE vulnerabilities

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Published CVEs affecting Contrid Slideshow Gallery LITE: 1 record(s), with affected versions and fixes.

CVE-2026-2021 Medium · 6.4 CWE-79 Jun 18, 2026
Slideshow Gallery LITE <= 1.8.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'alwaysauto' Shortcode Attribute
The Slideshow Gallery LITE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alwaysauto' shortcode attribute in all versions up to, and including, 1.8.5. This is due to insufficient input sanitization and output escaping on user-supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.