QuoteCart Connector – Trade Quote Portal for WooCommerce Security & Risk Analysis

The plugin "quotecart-connector-for-woocommerce" v1.3.3 exhibits a generally strong security posture with excellent practices in output escaping (99%) and the significant use of prepared statements for SQL queries (76%). The absence of known CVEs and dangerous functions further contributes to this positive outlook. However, there are specific areas of concern that warrant attention. The presence of two REST API routes without permission callbacks represents a significant attack vector, as these endpoints could be accessed and potentially exploited by unauthenticated users. Additionally, the taint analysis revealed one high-severity flow with unsanitized paths, indicating a potential for injection vulnerabilities if this flow is not properly handled. While the plugin has a clean vulnerability history, the existence of these potential entry points and the high-severity taint flow suggest a need for immediate review and remediation.