WordPress YITH WooCommerce Wishlist Improper File Process Scanner

WordPress YITH WooCommerce Wishlist is a popular WordPress plugin used by online store owners who want to offer wishlist functionality on their e-commerce websites. It is widely adopted by businesses aiming to enhance customer experience by allowing users to save products for later purchase. The plugin is implemented on numerous WordPress sites, thus expanding its reach across various retail domains around the world. Integrated seamlessly with WooCommerce, this plugin assists in increasing user engagement and facilitating shopping experiences. Developed and maintained by YITH themes, it benefits from active updates and an extensive collection of user-driven features. Its significant presence in the WordPress ecosystem underscores its utility and popularity.

This vulnerability pertains to an Improper File Process issue in the WordPress YITH WooCommerce Wishlist plugin. Such vulnerabilities arise when internal files are improperly exposed, leading to potential leakage of sensitive information. In this context, unauthorized users may obtain insights into the server's file structure, which could lead to further attacks. The likelihood of exploitation increases if other weaknesses exist on the site. Mitigation often involves securing paths and limiting file access to authorized users only. Identifying and resolving these issues is critical for ensuring the continued security and integrity of affected web applications.

The vulnerability involves direct access to specific plugin files, which can result in full path disclosure. Paths like '/wp-content/plugins/yith-woocommerce-wishlist/includes/class-yith-wcwl.php' are exposed when certain errors occur. Additionally, when the plugin's files are accessed directly, error messages revealing server paths may be displayed. Such details can facilitate further attacks by exposing the directory structure to malicious entities. This vulnerability capitalizes on improper file access permissions and can lead to unintended information disclosure. Proper configuration and coding practices are necessary to mitigate these flaws. Regular audits can help identify and correct these issues before exploitation occurs.

Exploitation of this vulnerability might lead to unwanted disclosure of sensitive system paths. If combined with other vulnerabilities, an attacker could leverage this information to execute more complex attacks. For instance, knowing the server's file structure may assist in crafting targeted exploits such as path traversal or RFI (Remote File Inclusion) attacks. Moreover, the disclosed information may provide clues to other existing vulnerabilities, further compromising the web application. Preventive measures and regular security checks are critical to safeguard against such risks. Users are advised to update the plugin promptly to mitigate potential impacts.

REFERENCES

• https://wordpress.org/plugins/yith-woocommerce-wishlist/