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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-15249

Patterns Kit <= 1.0.3 - Contributor+ Stored XSS via YouTube Popup Link

Description

The Patterns Kit WordPress plugin through 1.0.3 does not escape a link attribute before its client-side script inserts it into the page, allowing users with a role as low as Contributor to store a payload that executes in the browser of a user who views the content and clicks the affected element.

Affected products

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

Unknown Patterns Kit

Default version status: unknown

  • 0 to ≤ 1.0.3affected

References