Volunteer Sign Up Sheets <= 5.5.4 - Authenticated (Admin+) Stored Cross-site Scripting
mediumThe Volunteer Sign Up Sheets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 5.5.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to...
- CVSS:
- 4.4
- Affected:
- up to 5.5.4
- Fixed in:
- 5.5.5
- Disclosed:
- May 27, 2025