CVE-2025-67564 is a vulnerability identified in the alekv Pixel Manager for WooCommerce plugin, specifically versions up to and including 1.51.1. This plugin integrates Google Adwords conversion tracking into WooCommerce-based e-commerce sites. The vulnerability allows an attacker to remotely retrieve embedded sensitive system information without requiring any authentication or user interaction. The exposure of sensitive data could include configuration details, API keys, or other embedded secrets that are intended to be protected within the plugin's environment. The CVSS 3.1 base score is 5.3, reflecting a medium severity level, with an attack vector of network (AV:N), low attack complexity (AC:L), no privileges required (PR:N), and no user interaction (UI:N). The impact is limited to confidentiality loss (C:L) without affecting integrity or availability. No known exploits have been reported in the wild, and no patches have been released at the time of publication. The vulnerability could be leveraged by attackers to gain insights into the target system, facilitating further attacks such as privilege escalation, data exfiltration, or targeted phishing. The plugin’s widespread use in WooCommerce environments makes this a relevant concern for e-commerce operators. The lack of authentication requirements and ease of exploitation increase the risk profile, although the absence of direct integrity or availability impacts limits the immediate damage. The vulnerability was published on December 9, 2025, by Patchstack, with no CWE identifiers assigned yet. Organizations should monitor vendor communications for patches and consider interim mitigations to reduce exposure.

For European organizations, this vulnerability poses a risk primarily to the confidentiality of sensitive system information embedded within the Pixel Manager plugin. E-commerce businesses using WooCommerce with this plugin may inadvertently expose API keys, tracking IDs, or other configuration secrets that could be exploited by attackers to conduct further reconnaissance or launch targeted attacks such as account takeover or fraud. While the vulnerability does not directly impact system integrity or availability, the leaked information could facilitate more severe attacks. The exposure could undermine customer trust and lead to regulatory scrutiny under GDPR if personal data or tracking identifiers are compromised. Additionally, attackers could use the information to bypass security controls or manipulate advertising tracking, causing financial and reputational damage. The medium severity rating suggests that while the immediate impact is limited, the potential for escalation exists if attackers combine this information with other vulnerabilities or social engineering tactics. European e-commerce platforms are particularly sensitive due to the high volume of online transactions and strict data protection regulations.

1. Monitor the vendor’s official channels and Patchstack for any released patches or updates addressing CVE-2025-67564 and apply them promptly. 2. Until a patch is available, restrict access to the plugin’s endpoints by implementing web application firewall (WAF) rules that block unauthorized requests targeting Pixel Manager resources. 3. Conduct a thorough audit of the plugin’s configuration and remove or obfuscate any sensitive embedded data where possible. 4. Limit exposure by restricting administrative and plugin-related access to trusted IP addresses or via VPN. 5. Enable detailed logging and monitoring to detect unusual access patterns or data retrieval attempts related to the plugin. 6. Educate development and security teams about the vulnerability to ensure rapid response and awareness. 7. Consider isolating WooCommerce instances or running them in segmented network zones to reduce lateral movement risks. 8. Review and tighten overall WooCommerce and WordPress security posture, including least privilege principles and regular plugin updates.