CVE-2025-26774 is classified as a Cross-site Scripting (XSS) vulnerability affecting the Rock Solid Responsive Modal Builder for High Conversion – Easy Popups. The vulnerability allows for reflected XSS attacks, enabling attackers to execute arbitrary JavaScript in the context of the user's browser. This issue affects versions from n/a through version 1.5.0. With a CVSS score of 7.1, this vulnerability is categorized as high severity, indicating its potential impact on organizations.
The risk to organizations includes unauthorized access and manipulation of user data, leading to significant security breaches. Given the nature of XSS vulnerabilities, the exploitation of this vulnerability can result in session hijacking, phishing attacks, and the distribution of malware. Therefore, organizations utilizing the affected plugin must prioritize addressing this vulnerability.
As of now, there are no known exploits available for this vulnerability, but the potential for exploitation remains. Organizations should remain vigilant and monitor for updates regarding this vulnerability, especially since it has been classified as deferred. Organizations should prioritize patching immediately.
Given the high severity of this vulnerability, it is essential for organizations to take proactive measures to secure their web applications. The risk associated with this vulnerability necessitates immediate attention to prevent potential exploitation.
Vulnerability Details
This vulnerability allows for Cross-site Scripting (XSS) in the Rock Solid Responsive Modal Builder for High Conversion – Easy Popups plugin, affecting versions from n/a through 1.5.0. It has been scored with a CVSS of 7.1, indicating a high severity level. The vulnerability was published on February 22, 2025, and is classified under CWE-79 for improper neutralization of input during web page generation.
Technical Analysis
The root cause of this vulnerability lies in the improper neutralization of user inputs, which allows attackers to inject malicious scripts into the web application. The attack vector is network-based, requiring low complexity and no privileges, but requires user interaction to trigger the exploit. The confidentiality, integrity, and availability impacts are all classified as low.
Risk & Impact Analysis
Organizations using the affected plugin face significant risks, especially those that handle sensitive user data or are in sectors requiring strict compliance. The potential for exploitation is high, given the low complexity of the attack and the requirement for user interaction. This vulnerability can lead to a wide-ranging blast radius if exploited, as attackers can manipulate user sessions and access sensitive information.
Given the CVSS score of 7.1, organizations must assess their exposure to this vulnerability and take appropriate action to mitigate risks. The urgency for remediation is high, and organizations should address this vulnerability in their priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerability affects all versions of the Rock Solid Responsive Modal Builder for High Conversion – Easy Popups plugin up to and including version 1.5.0. Organizations must upgrade to a fixed version to mitigate the risk associated with this vulnerability.
Mitigation & Remediation
Organizations should prioritize updating the Rock Solid Responsive Modal Builder for High Conversion – Easy Popups plugin to the latest version as soon as it becomes available. Regular updates and patch management are essential practices to mitigate risks associated with vulnerabilities. Additionally, organizations should consider implementing security measures, such as input validation and sanitization, to protect against XSS attacks.
For further information on security testing, organizations can refer to this guide on penetration testing to ensure their applications are secure.
Detection Guidance
Organizations should monitor application logs for unusual behavior that may indicate exploitation attempts. Additionally, behavioral anomalies in user sessions should be flagged, as they may signify an active attack. Network signatures associated with XSS attacks should also be implemented to detect potential exploitation.
AppSecure Threat Intelligence Insight
CVE-2025-26774 highlights the ongoing challenges associated with web application security, particularly in plugins that provide interactive features. Organizations must stay informed about vulnerabilities affecting their technologies and adopt a proactive approach to security.
Implementing a vulnerability management program can help in identifying and addressing vulnerabilities promptly. Additionally, organizations should regularly engage in penetration testing to assess the security posture of their applications.
Furthermore, security teams should pay attention to emerging trends in XSS vulnerabilities, as they can evolve rapidly. Continuous education and awareness are crucial for maintaining the security of web applications.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.

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