Blocksy Companion, CVE-2024-4487

CVE, Research URL: CVE-2024-4487
Home page URL: Security reports for Blocksy Companion
Application: Blocksy Companion
Published on: May 14, 2024
Research Description: The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG uploads in versions up to, and including, 2.0.45 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: max 2.0.46.
Status: vulnerable