scratchblocks for WP <= 1.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'element' Shortcode Attribute
mediumThe scratchblocks for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'element' attribute of the 'scratchblocks' shortcode in all versions up to, and including, 1.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authentic...
- CVSS:
- 6.4
- Affected:
- up to 1.0.1
- Fix:
- No patched version reported
- Disclosed:
- May 11, 2026