CVE-2026-16537
Slick Slider < 0.5.3 - Contributor+ Stored XSS via Gallery Shortcode
The Slick Slider WordPress plugin before 0.5.3 does not sanitize and escape a shortcode attribute value before outputting it in an HTML attribute, allowing users with the Contributor role and above to perform Stored Cross-Site Scripting attacks that execute when a user views the affected post.
CVSS 3.1 · 5.4 Medium
EPSS < 1%
KEV · Not listed
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