CVE-2026-52778

YesWiki (PHP-based wiki) exposes a vulnerability in the Bazar form field calculator (CalcField.php) present before version 4.6.6. The code attempts to sanitize user-defined mathematical formulas using a complex recursive regex prior to passing them to PHP eval(), creating a surface for Regular Ex...

CVE-2026-4001

The Woocommerce Custom Product Addons Pro plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 5.4.1 via the custom pricing formula eval in the processcustomformula function within includes/process/price.php. This is due to insufficient sanitization an...

ActiveAdmin CSV Injection leading to sensitive information disclosure

Impact In ActiveAdmin versions prior to 3.2.0, maliciously crafted spreadsheet formulas could be uploaded as part of admin data that, when exported to a CSV file and the imported to a spreadsheet program like libreoffice, could lead to remote code execution and private data exfiltration. The...