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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-16537

Slick Slider < 0.5.3 - Contributor+ Stored XSS via Gallery Shortcode

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown Slick Slider

Default version status: unaffected

  • 0 to < 0.5.3affected

References