CVE-2025-1703

Name of the Vulnerable Software and Affected Versions Ultimate Blocks plugin for WordPress versions up to and including 3.2.7

Description The issue is related to Stored Cross-Site Scripting via the content parameter, caused by insufficient input sanitization and output escaping. This allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For Ultimate Blocks plugin for WordPress versions up to and including 3.2.7, update to a version later than 3.2.7 to resolve the issue. As a temporary workaround, consider restricting access to the content parameter to minimize the risk of exploitation.