The vulnerability identified as CVE-2025-25125 pertains to a Cross-Site Request Forgery (CSRF) vulnerability in the CyrilG Fyrebox Quizzes plugin. It allows for stored Cross-Site Scripting (XSS) attacks. This issue affects Fyrebox Quizzes versions from n/a through 3.1, which means that a wide range of installations may be impacted.
With a CVSS score of 7.1, this vulnerability is classified as high severity. This classification indicates a significant risk to organizations utilizing this plugin, particularly due to the potential for attackers to exploit this vulnerability to execute malicious scripts within a victim's browser.
Risk to organizations includes unauthorized access to sensitive data, compromised user sessions, and the potential for further attacks leveraging the XSS vector. Organizations should prioritize patching immediately to mitigate these risks.
As of now, there are no known public exploits or proof-of-concept code available for this vulnerability, which provides a temporary window for organizations to address the issue effectively.
Vulnerability Details
CVE-2025-25125 is characterized as a CSRF vulnerability that enables stored XSS within the CyrilG Fyrebox Quizzes plugin. The issue has been classified under CWE-352, which pertains to CSRF vulnerabilities. The CVSS v3.1 base score is 7.1, indicating high severity, with the following vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.
The vulnerability presents a low attack complexity, and no privileges are required for exploitation. However, user interaction is necessary for the attack to succeed. The potential impacts on confidentiality, integrity, and availability are all rated as low.
Technical Analysis
The root cause of this vulnerability lies in the insufficient validation of requests made to the Fyrebox Quizzes plugin, allowing an attacker to craft malicious requests that can be executed by the victim's browser. The attack vector is network-based, and the nature of the vulnerability requires user interaction to be successful.
The attack complexity is classified as low, meaning that exploiting this vulnerability does not require sophisticated techniques. The attacker does not need any privileges, and upon successful exploitation, they can manipulate user sessions or execute arbitrary scripts in the context of the affected users.
Risk & Impact Analysis
Real-world deployment risk associated with CVE-2025-25125 is elevated due to the potential for widespread exploitation via stored XSS. Attackers may leverage this vulnerability to conduct phishing attacks, steal sensitive information, or escalate their access within the compromised system.
Organizations should assess the blast radius of this vulnerability, particularly those using Fyrebox Quizzes, and prioritize remediation efforts. Given the CVSS score, this vulnerability requires immediate attention, and timely patching is essential to mitigate risks.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerability affects all versions of Fyrebox Quizzes up to and including version 3.1. Organizations should ensure they upgrade to the patched version to mitigate this risk.
Mitigation & Remediation
Organizations should prioritize updating the Fyrebox Quizzes plugin to the latest version to address this vulnerability. If immediate patching is not possible, implementing request validation techniques can help mitigate risks associated with CSRF attacks.
For more details on best practices for securing your applications, refer to the resources available through application security assessments.
Detection Guidance
Security teams should monitor logs for suspicious requests that may indicate CSRF attempts, especially in affected applications. Behavioral anomalies in user sessions, such as unexpected changes or unauthorized actions, should also raise alerts.
AppSecure Threat Intelligence Insight
CVE-2025-25125 highlights the ongoing challenges associated with CSRF vulnerabilities. Organizations must recognize the importance of implementing robust security measures to prevent such vulnerabilities from being exploited. Adopting a penetration testing methodology can help identify weaknesses before they are exploited.
Moreover, the significance of regular updates cannot be overstated. Failing to keep software up to date exposes organizations to unnecessary risks. Continuous monitoring and a proactive approach to security can significantly reduce the likelihood of exploitation.
For further insights into the evolving landscape of vulnerabilities, organizations are encouraged to read about vulnerability management programs and best practices for securing applications.
In conclusion, organizations using the Fyrebox Quizzes plugin should prioritize addressing CVE-2025-25125 to safeguard their applications and minimize risks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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