CVE-2025-69334 is a stored Cross-Site Scripting (XSS) vulnerability identified in the WPFactory Wishlist for WooCommerce plugin, affecting versions up to and including 3.3.0. The vulnerability stems from improper neutralization of user-supplied input during the generation of web pages, which allows attackers to inject malicious scripts that are stored and later executed in the context of other users viewing the wishlist. This type of vulnerability can lead to unauthorized actions such as session hijacking, defacement, or redirection to malicious sites. The CVSS 3.1 base score of 6.5 reflects a medium severity level, with an attack vector of network (AV:N), low attack complexity (AC:L), requiring low privileges (PR:L), and user interaction (UI:R). The scope is changed (S:C), indicating that exploitation can affect resources beyond the vulnerable component. The impact includes low confidentiality, integrity, and availability impacts, as the injected scripts can steal sensitive information, manipulate data, or disrupt service. Although no known exploits are currently reported in the wild, the vulnerability poses a significant risk to WooCommerce-based e-commerce sites using this plugin. The vulnerability was published on January 6, 2026, and no official patch links are currently provided, emphasizing the need for vigilance and proactive mitigation.

For European organizations, especially those operating e-commerce platforms using WooCommerce with the WPFactory Wishlist plugin, this vulnerability can lead to unauthorized script execution in users' browsers. This can result in theft of user credentials, session tokens, or personal data, undermining customer trust and potentially violating GDPR requirements. The integrity of the website content can be compromised, leading to defacement or fraudulent transactions. Availability may also be affected if attackers use the vulnerability to inject disruptive scripts. Given the widespread use of WooCommerce in Europe, particularly in countries with mature e-commerce markets, the risk is non-trivial. Organizations may face financial losses, reputational damage, and regulatory penalties if the vulnerability is exploited. The requirement for user interaction reduces the likelihood of automated mass exploitation but does not eliminate targeted attacks or phishing campaigns leveraging this vulnerability.

Organizations should immediately inventory their WooCommerce installations to identify the presence of the WPFactory Wishlist plugin and its version. Since no patch links are currently available, they should monitor vendor communications for updates and apply patches promptly once released. In the interim, implement strict input validation and output encoding on all user-supplied data related to the wishlist functionality to prevent script injection. Deploy Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts. Consider disabling or removing the Wishlist plugin if it is not essential to reduce the attack surface. Conduct regular security audits and penetration testing focused on XSS vulnerabilities. Educate users about the risks of interacting with suspicious links or content. Employ web application firewalls (WAFs) with rules targeting XSS payloads to provide an additional layer of defense. Finally, ensure logging and monitoring are in place to detect anomalous activities indicative of exploitation attempts.