The identified vulnerability, CVE-2025-26572, is a high-severity Cross-Site Request Forgery (CSRF) issue in the WP PHPList plugin, specifically within the phplist-form-integration component. This vulnerability allows attackers to perform unauthorized actions on behalf of users, thereby potentially leading to significant security breaches. The CVSS score for this vulnerability is 7.1, categorizing it as high severity, necessitating immediate attention from affected users.
Risk to organizations includes unauthorized actions taken on behalf of legitimate users, which could compromise sensitive data or lead to further exploitation. The vulnerability affects versions of WP PHPList up to and including 1.7. Given the nature of CSRF vulnerabilities, attackers may exploit this flaw with minimal effort, especially in environments where user interaction is readily available.
Currently, there are no known exploits in the wild, but the potential for exploitation remains high due to the nature of the vulnerability. Organizations using the affected versions of WP PHPList should take immediate action. Organizations should prioritize patching immediately.
The vulnerability was published on February 13, 2025, and is still classified as deferred, indicating that further investigation may be ongoing. Organizations must remain vigilant and monitor any updates related to this vulnerability to effectively manage their risk.
To mitigate the risks associated with this vulnerability, organizations need to apply the latest patches and updates provided by the vendor or consider implementing additional security measures, such as CSRF tokens, to protect against similar vulnerabilities in the future.
Vulnerability Details
CVE-2025-26572 is a Cross-Site Request Forgery (CSRF) vulnerability affecting WP PHPList versions up to 1.7. The CVSS score is 7.1, indicating a high severity level. The vulnerability allows attackers to exploit the application by performing unauthorized actions without the user's consent.
The CWE classification for this vulnerability is CWE-352, which specifically addresses issues related to CSRF. As the vulnerability is network-exploitable, it poses a significant risk to organizations relying on affected versions of WP PHPList for their operations.
Technical Analysis
The root cause of CVE-2025-26572 lies in inadequate validation of requests sent to the server, allowing malicious actors to forge requests that are accepted by the application as legitimate. The attack vector is primarily network-based, requiring low complexity for execution, with no privileges required from the attacker.
User interaction is required to trigger the CSRF attack, as the victim must be tricked into clicking a malicious link or submitting a form. The impacts on confidentiality, integrity, and availability are all classified as low, but the potential for unauthorized actions can still result in significant operational disruptions.
Risk & Impact Analysis
Real-world deployment risks associated with CVE-2025-26572 include the potential for unauthorized access to sensitive functionalities within WP PHPList. This can lead to data leaks, unauthorized modifications, and even further compromise of the system. Given the attack vector's low complexity, organizations could be at risk if they do not address this vulnerability promptly.
With a CVSS score of 7.1, organizations must recognize the urgency in addressing this vulnerability. The implications of exploitation could extend beyond immediate operational impacts to long-term reputational damage. Organizations should schedule remediation.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
This vulnerability affects all versions of WP PHPList up to and including version 1.7. Organizations should verify their current version and update accordingly to mitigate risk.
Mitigation & Remediation
To address CVE-2025-26572, organizations should apply the latest patches from the vendor. If a patch is unavailable, organizations can implement CSRF tokens to enhance security. Additionally, regular security assessments, including penetration testing, should be scheduled to identify and remediate vulnerabilities in a timely manner.
Detection Guidance
Organizations should monitor for unusual activities that may indicate CSRF exploitation, such as unexpected state changes or unauthorized actions taken on behalf of users. Log indicators should include unexpected request patterns, and behavioral anomalies should be flagged for review.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-26572 reflects an ongoing trend of CSRF vulnerabilities within web applications. As attackers continue to exploit weaknesses in user interactions, organizations must develop robust security practices to mitigate these risks. Regular updates and proactive security measures are essential as part of a comprehensive security strategy.
Security teams should also consider the implications of CSRF vulnerabilities while designing applications, ensuring that security is integrated throughout the development lifecycle. For further insights into application security best practices, refer to our guide on application security assessment and our overview of vulnerability management programs to enhance overall security posture.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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