CVE-2025-24730 is classified as an improper neutralization of input during web page generation, commonly known as a Cross-site Scripting (XSS) vulnerability. This vulnerability allows attackers to execute arbitrary JavaScript in the context of a victim's browser, potentially leading to unauthorized actions on behalf of the user. The impact of this vulnerability is categorized as medium severity with a CVSS score of 6.5. This score indicates a moderate level of risk, necessitating prompt attention from affected organizations.
The vulnerability affects the RexTheme WP VR plugin, specifically in versions up to and including 8.5.14. Given the nature of XSS vulnerabilities, attackers may leverage this weakness to hijack user sessions, redirect users to malicious websites, or perform actions on behalf of users without their consent. Organizations relying on this plugin should be aware of the potential risks and prioritize remediation efforts.
The vulnerability was published on January 24, 2025, and is currently marked as deferred. Although there are no known exploits in the wild, organizations should remain vigilant and apply necessary patches as they become available. The urgency for defenders is high, as the exploitability of such XSS vulnerabilities can vary based on user interaction.
Organizations should prioritize patching immediately to prevent potential exploitation and mitigate risks associated with this vulnerability.
Vulnerability Details
The official description of CVE-2025-24730 states, 'Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RexTheme WP VR wpvr allows DOM-Based XSS. This issue affects WP VR: from n/a through <= 8.5.14.' The vulnerability is classified under CWE-79, which is specifically related to improper neutralization of input that can lead to XSS.
The CVSS score of 6.5 is indicative of medium severity, with an attack vector classified as 'NETWORK', low attack complexity, and low privileges required. User interaction is necessary to exploit this vulnerability, which means that attackers may need to trick users into executing malicious scripts.
Technical Analysis
The root cause of this vulnerability lies in the improper handling of user input during the generation of web pages. Attackers can craft payloads that manipulate the Document Object Model (DOM) of the web page, allowing them to inject malicious scripts that execute in the user's browser.
The attack vector is network-based, meaning it can be exploited remotely by sending crafted requests to the vulnerable web application. The attack complexity is low, as the vulnerability requires minimal effort to exploit. A low level of privileges is needed, and user interaction is required, indicating that users might need to be tricked into visiting a malicious link or executing a specific action that triggers the XSS.
The confidentiality, integrity, and availability impacts are rated as low. However, the potential for session hijacking and unauthorized actions makes this vulnerability significant, especially in contexts where user data is sensitive.
Risk & Impact Analysis
Risk to organizations includes the potential for attackers to execute unauthorized actions on behalf of users, leading to data breaches and loss of user trust. The blast radius of this vulnerability can vary depending on the user base and the sensitivity of the information handled by the application.
Given the medium severity of this vulnerability, organizations should address it in their priority patch cycle. Timely remediation is essential to mitigate risks and safeguard user data. Organizations should also consider implementing security measures such as input validation, content security policies, and regular security assessments to minimize the impact of similar vulnerabilities in the future.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
This vulnerability affects all versions of the RexTheme WP VR plugin up to and including 8.5.14. Organizations should ensure that they are running a patched version of the plugin to mitigate this risk.
Mitigation & Remediation
Organizations should prioritize patching this vulnerability as soon as updates are available. For those unable to apply updates immediately, implementing input validation and sanitization can mitigate the risk of XSS attacks. Additionally, configuring content security policies can help limit the impact of any potential exploit.
For more comprehensive security assessments, organizations can consider engaging in penetration testing to identify and remediate similar vulnerabilities.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor for unusual log entries that indicate unexpected JavaScript execution. Behavioral anomalies in user sessions, particularly those involving form submissions or URL redirections, should also be investigated.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability lies in the growing prevalence of XSS vulnerabilities in web applications. Organizations must recognize the patterns and trends associated with these vulnerabilities to strengthen their overall security posture.
Lessons learned from this incident should prompt security teams to enhance their input validation mechanisms and adopt a proactive approach towards security testing. For further guidance on best practices, organizations can refer to the penetration testing methodology and consider regular security assessments.
As the landscape of web vulnerabilities continues to evolve, staying informed and adopting a strategic defensive approach is essential for organizations aiming to safeguard their 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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