Description
WordPress Plugin Product Catalog is prone to multiple vulnerabilities, including cross-site scripting and SQL injection vulnerabilities because it fails to properly sanitize user-supplied input. An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, to steal cookie-based authentication credentials, to compromise the application, access or modify data or to exploit vulnerabilities in the underlying database. WordPress Plugin Product Catalog version 4.2.11 is vulnerable; prior versions may also be affected.
Remediation
Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available
References
Related Vulnerabilities
MySQL CVE-2019-2695 Vulnerability (CVE-2019-2695)
WordPress Plugin Show-Hide/Collapse-Expand Cross-Site Scripting (1.2.5)
MySQL CVE-2018-3156 Vulnerability (CVE-2018-3156)
MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2019-16738)
WordPress Plugin Popup Maker-Popup for opt-ins, lead gen, & more Information Disclosure (1.8.11)