WordPress · Link Whisper · CVE-2026-14601
**Name of the Vulnerable Software and Affected Versions**
Link Whisper Free WordPress plugin versions prior to 0.9.7
**Description**
Authenticated users with the Editor role or higher can perform SQL injection attacks because the plugin fails to properly sanitize and escape the `domain` parameter before incorporating it into a SQL query. SQL injection is a technique where malicious SQL statements are inserted into entry fields for execution, potentially allowing unauthorized access to or manipulation of the database.
**Recommendations**
Update the plugin to version 0.9.7 or later.
Avoid using the `domain` parameter until the update is applied.