Disclosure summary
The URLYar URL Shortner plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'urlyar_shortlink' shortcode in all versions up to, and including, 1.1.0 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.
Source-reported weakness categories
CWE-79
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2025-10133
Open original source · Updated Oct 08, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
Original records & references
PUBLISHED 2025-10-15T05:15:37-04:00
MODIFIED 2026-10-08T08:10:00-04:00
INGESTED 2026-10-08T12:30:43-04:00