WordPress SponsorMe plugin <= 0.5.2 - Reflected Cross-Site Scripting vulnerability

Reflected Cross-Site Scripting vulnerability discovered by Abdulsamad Yusuf 0xVenus - Envorasec in WordPress Plugin SponsorMe versions = 0.5.2...

CVE-2026-8626

The SponsorMe plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHPSELF Parameter in all versions up to, and including, 0.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-8626 SponsorMe <= 0.5.2 - Reflected Cross-Site Scripting via PHP_SELF Parameter

The SponsorMe plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHPSELF Parameter in all versions up to, and including, 0.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-8626

The SponsorMe plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHPSELF Parameter in all versions up to, and including, 0.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-8626 SponsorMe <= 0.5.2 - Reflected Cross-Site Scripting via PHP_SELF Parameter

The SponsorMe plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHPSELF Parameter in all versions up to, and including, 0.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-8626

CVE-2026-8626 concerns the SponsorMe WordPress plugin, vulnerable to Reflected Cross-Site Scripting via the PHP_SELF parameter in all versions up to 0.5.2. The issue arises from insufficient input sanitization and output escaping, allowing unauthenticated attackers to inject arbitrary scripts int...

PT-2026-42083

Name of the Vulnerable Software and Affected Versions SponsorMe versions prior to 0.5.3 Description Insufficient input sanitization and output escaping allow unauthenticated attackers to inject arbitrary web scripts into pages. This occurs when a user is tricked into clicking a crafted link. The...