CVE-2025-64267 is a vulnerability identified in the WPSwings WooCommerce Ultimate Points And Rewards plugin, specifically affecting versions up to and including 2.10.2. The flaw involves the exposure of sensitive system information to an unauthorized control sphere, meaning that an attacker without proper authentication can retrieve embedded sensitive data from the plugin. This type of vulnerability typically arises from improper access controls or insufficient sanitization of data outputs, allowing attackers to gain insights into system configurations, user data, or other confidential information embedded within the plugin. Although the exact nature of the sensitive data exposed is not detailed, such information can facilitate further targeted attacks, including privilege escalation, social engineering, or exploitation of other vulnerabilities. The vulnerability was reserved in late October 2025 and published in November 2025, with no CVSS score assigned and no known exploits in the wild at the time of publication. The plugin is widely used in WooCommerce environments to manage customer loyalty points and rewards, making it a valuable target for attackers seeking to compromise e-commerce operations. The lack of authentication requirements to exploit this vulnerability increases its risk profile, as attackers can potentially access sensitive data remotely without user interaction. However, the absence of direct impact on system integrity or availability somewhat limits the overall severity. The vulnerability highlights the importance of secure coding practices in third-party plugins and the need for timely patching and monitoring in e-commerce ecosystems.

For European organizations, the exposure of sensitive system information through this vulnerability can lead to several adverse effects. Confidentiality breaches may reveal internal configurations, user data, or business logic details that attackers can leverage to mount more sophisticated attacks, including targeted phishing, credential theft, or lateral movement within networks. E-commerce businesses relying on WooCommerce and this plugin for customer loyalty programs risk reputational damage and loss of customer trust if sensitive information is leaked. While the vulnerability does not directly affect system integrity or availability, the information disclosed could be a stepping stone for further exploitation, potentially leading to financial losses or regulatory non-compliance under GDPR if personal data is involved. The ease of exploitation without authentication increases the attack surface, especially for publicly accessible e-commerce sites. European organizations with large online retail operations are particularly vulnerable, as attackers often target such entities for financial gain. The lack of known exploits currently reduces immediate risk but does not eliminate the threat, emphasizing the need for proactive measures.

1. Monitor for plugin updates from WPSwings and apply patches immediately once available to remediate the vulnerability. 2. Restrict access to the WooCommerce Ultimate Points And Rewards plugin data by implementing strict access controls and web application firewall (WAF) rules to block unauthorized requests targeting the plugin endpoints. 3. Conduct regular security audits and vulnerability scans focusing on third-party plugins to identify and remediate similar issues proactively. 4. Implement logging and monitoring to detect unusual access patterns or data retrieval attempts related to the plugin. 5. Limit exposure by disabling or removing unused or unnecessary plugins and features within WooCommerce to reduce the attack surface. 6. Educate development and IT teams about secure plugin management and the risks of third-party components. 7. Consider isolating e-commerce environments or using containerization to limit the impact of potential breaches. 8. Review and enforce least privilege principles for user roles interacting with the WooCommerce backend.