Alobaidi Captcha, CVE-2025-8080

CVE, Research URL: CVE-2025-8080
Home page URL: Security reports for Alobaidi Captcha
Application: Alobaidi Captcha
Published on: Aug 15, 2025
Research Description: The Alobaidi Captcha plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin settings in all versions up to, and including, 1.0.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected versions: Min -, max 1.0.3.
Status: vulnerable