WordPress · Wh Testimonials · CVE-2023-1372
**Name of the Vulnerable Software and Affected Versions**
The WH Testimonials plugin for WordPress versions up to, and including, 3.0.0
**Description**
The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vulnerable parameters include `wh homepage`, `wh text short`, and `wh text full`.
**Recommendations**
For versions up to, and including, 3.0.0, update to a version that addresses the insufficient input sanitization and output escaping issue.
As a temporary workaround, consider restricting access to the parameters `wh homepage`, `wh text short`, and `wh text full` to minimize the risk of exploitation.