Stored Cross-Site Scripting Vulnerability in Ultimate Blocks Plugin for WordPress
CVE-2025-1312
6.4MEDIUM
Key Information:
- Vendor
WordPress
- Vendor
- CVE Published:
- 26 March 2025
What is CVE-2025-1312?
The Ultimate Blocks – WordPress Blocks Plugin for WordPress contains a vulnerability that allows for Stored Cross-Site Scripting due to inadequate input sanitization and output escaping in the 'buttonTextColor' parameter. This flaw affects all versions up to and including 3.2.7. Authenticated attackers with Contributor-level access and higher can exploit this vulnerability to inject arbitrary web scripts into pages. These scripts will execute whenever users access an affected page, posing significant security risks.
Affected Version(s)
Ultimate Blocks – WordPress Blocks Plugin * <= 3.2.7