CVE-2023-5614: Plugin-Planet Theme Switcha

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

The Theme Switcha plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'theme_switcha_list' shortcode in all versions up to, and including, 3.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Plugin-Planet Theme Switcha: up to and including 3.3

Published 2023-10-20. Last modified 2026-06-17.