CVE-2025-24001 identifies a Cross-Site Request Forgery (CSRF) vulnerability in the Ngô Thắng IT PPO Call To Actions plugin, specifically affecting versions up to 0.1.3. CSRF vulnerabilities occur when a web application does not adequately verify that a state-changing request originates from an authenticated and authorized user. In this case, the PPO Call To Actions plugin lacks sufficient anti-CSRF protections, allowing attackers to craft malicious web pages that, when visited by authenticated users, cause unintended actions to be executed on their behalf without their knowledge. This can include modifying settings, triggering operations, or other state changes within the application. The vulnerability was published on January 21, 2025, and no CVSS score has been assigned yet. There are no known exploits in the wild at this time, but the risk remains due to the ease of exploitation inherent in CSRF attacks. The plugin is used in web environments where user sessions are maintained, and the absence of anti-CSRF tokens or proper request validation facilitates this attack vector. The vulnerability affects all versions up to and including 0.1.3, with no patch links currently available, indicating that users should monitor for updates or apply manual mitigations. The lack of CWE identifiers suggests that the vulnerability is straightforward but critical to address to maintain application security and user trust.

The primary impact of this CSRF vulnerability is unauthorized execution of state-changing actions within the affected application by attackers leveraging authenticated user sessions. This can lead to unauthorized configuration changes, data manipulation, or triggering of application functions without user consent, potentially compromising the integrity of the application and user data. While confidentiality impact is limited since the attacker does not directly steal data, integrity and availability may be affected depending on the actions triggered. For organizations, this can result in operational disruptions, loss of user trust, and potential compliance issues if unauthorized changes affect regulated data or processes. The ease of exploitation—requiring only that a user be authenticated and visit a malicious site—makes this a significant risk, especially in environments with high user interaction. The scope is limited to installations of the PPO Call To Actions plugin up to version 0.1.3, but given the plugin's use in various web applications, the affected user base could be broad. No authentication bypass is involved, but the attack leverages existing authenticated sessions, increasing the threat in environments with persistent login states.

To mitigate this CSRF vulnerability, organizations should implement several specific measures: 1) Apply anti-CSRF tokens (synchronizer tokens) in all state-changing requests to ensure requests originate from legitimate sources. 2) Validate the HTTP Referer or Origin headers to confirm requests come from trusted domains. 3) Enforce SameSite cookie attributes to restrict cookie transmission in cross-site contexts. 4) Limit session lifetimes and require re-authentication for sensitive operations to reduce the window of exploitation. 5) Monitor and audit application logs for unusual or unauthorized state changes. 6) Update the PPO Call To Actions plugin to a patched version once released by the vendor. 7) If no patch is available, consider disabling or restricting the plugin's functionality temporarily. 8) Educate users about the risks of visiting untrusted websites while authenticated. These targeted mitigations go beyond generic advice by focusing on the specific nature of CSRF and the plugin's context.