CVE-2026-24553 is a medium-severity vulnerability affecting the Dotstore Fraud Prevention For Woocommerce plugin, specifically in versions up to 2.3.2. This vulnerability allows the exposure of sensitive system information to an unauthorized control sphere, enabling attackers to retrieve embedded sensitive data. The CVSS score for this vulnerability is 4.3, indicating a medium level of risk that organizations must address.
The potential for data exposure poses a significant risk to organizations using this plugin, particularly those handling sensitive customer information. Given that the attack vector for this vulnerability is network-based and has low complexity, the likelihood of exploitation is elevated. Organizations should prioritize patching immediately.
As of now, there is no known public exploit for this vulnerability, and it is not included in the Known Exploited Vulnerabilities (KEV) catalog, which indicates that it has not been actively exploited in the wild. However, the low attack complexity and the potential impact necessitate timely action.
Organizations should assess their exposure to this vulnerability and implement necessary updates to the plugin. Regular monitoring and risk assessments will further enhance their security posture.
Vulnerability Details
The vulnerability is classified under CWE-497, which pertains to the exposure of sensitive data. The affected product is the Dotstore Fraud Prevention For Woocommerce plugin, specifically the woo-blocker-lite-prevent-fake-orders-and-blacklist-fraud-customers version 2.3.2 and earlier. The vulnerability was published on January 23, 2026.
Technical Analysis
The root cause of CVE-2026-24553 is the inadequate handling of sensitive information within the plugin, allowing unauthorized parties to access sensitive data via network-based attacks. Attackers may leverage this exposure to retrieve embedded sensitive information without requiring user interaction, as the privileges required for exploitation are low. The confidentiality impact is classified as low, while integrity and availability impacts are negligible.
Risk & Impact Analysis
Risk to organizations includes unauthorized access to sensitive information, which can lead to data breaches and loss of customer trust. The blast radius potential is significant, given the widespread use of the plugin in e-commerce environments. With a CVSS score of 4.3 and an EPSS score indicating a low probability of exploitation, organizations should still treat this vulnerability with urgency and address it in their patching cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
This vulnerability affects the Fraud Prevention For Woocommerce plugin from versions n/a to 2.3.2.
Mitigation & Remediation
Organizations should patch the Fraud Prevention For Woocommerce plugin to version 2.3.3 or later to mitigate this vulnerability. If a patch is unavailable, consider implementing network controls to restrict access to the affected service and monitor for any unusual access patterns. Regular security assessments can help identify similar vulnerabilities.
Detection Guidance
Monitor logs for any unauthorized access attempts to the plugin and any retrieval of sensitive data. Behavioral anomalies such as unusual access patterns to the WooCommerce plugin should trigger alerts. Implement network signatures to detect potential exploitation attempts.
AppSecure Threat Intelligence Insight
CVE-2026-24553 highlights the critical need for ongoing vigilance in plugin security. With the increasing frequency of data exposure vulnerabilities in e-commerce platforms, organizations must maintain robust security practices, including regular updates and thorough testing of third-party plugins. Security teams should prioritize the integration of vulnerability management best practices in their workflows.
Organizations can improve their resilience against similar vulnerabilities by adopting a comprehensive security testing approach, including both static and dynamic analysis. For further guidance, refer to our resource on penetration testing and implement strict configuration management to minimize exposure.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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