CVE-2025-39590 describes a medium-severity vulnerability in the WPDeveloper Essential Addons for Elementor. This vulnerability allows for stored cross-site scripting (XSS), which can be exploited by attackers to execute arbitrary scripts in the context of affected users. The CVSS score for this vulnerability is 6.5, indicating a moderate level of risk that organizations should address.
Cross-site scripting vulnerabilities like this can have serious implications, as they allow attackers to inject malicious scripts into web pages viewed by other users. The potential impacts include data theft, session hijacking, or even the distribution of malware. It is crucial for organizations that use the Essential Addons for Elementor to understand the urgency of addressing this vulnerability.
This vulnerability affects the Essential Addons for Elementor plugin from versions n/a through 6.1.9. While there are currently no known exploits publicly available, the nature of XSS vulnerabilities means that they are often easy to exploit, making them a common attack vector for malicious actors.
Organizations should prioritize patching this vulnerability to protect against possible exploitation. Immediate action is recommended to mitigate any associated risks.
Vulnerability Details
The vulnerability is characterized as an improper neutralization of input during web page generation, falling under the CWE-79 classification for cross-site scripting. The vulnerability is present in versions of the Essential Addons for Elementor plugin from n/a through 6.1.9. The CVSS score of 6.5 reflects its potential impact on confidentiality, integrity, and availability.
Technical Analysis
The root cause of this vulnerability lies in the insufficient validation of user input when generating web pages. This flaw allows attackers to inject malicious scripts that can be stored and executed later when a victim accesses the compromised page.
The attack vector for this vulnerability is network-based, with a low attack complexity and low privileges required. User interaction is necessary, as the victim must visit the affected page for the exploit to succeed. Impacts to confidentiality, integrity, and availability are all rated as low.
Risk & Impact Analysis
Risk to organizations includes the potential for attackers to hijack user sessions or steal sensitive information, which can lead to data breaches and reputational damage. The blast radius of this vulnerability can be significant, particularly for organizations that rely heavily on the Essential Addons for Elementor plugin for their web functionality.
Given its CVSS score of 6.5, organizations should address this vulnerability within their priority patch cycle. Timely remediation will help protect against exploitation and safeguard user data.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The following versions of Essential Addons for Elementor are affected by this vulnerability: all versions prior to 6.1.10.
Mitigation & Remediation
To remediate this vulnerability, it is essential to update to version 6.1.10 or later of the Essential Addons for Elementor. If upgrading is not immediately possible, consider implementing web application firewalls and input validation to mitigate the risk.
Organizations should also consider leveraging penetration testing services to validate the effectiveness of their security measures and ensure that they are not vulnerable to similar attacks.
Detection Guidance
Organizations should monitor logs for unusual user activity and behavioral anomalies that could indicate exploitation attempts. Look for patterns of input that resemble script injections, as well as any changes to user roles or permissions.
AppSecure Threat Intelligence Insight
This vulnerability highlights the ongoing challenges organizations face regarding web application security. As attackers continue to evolve their methods, it is crucial for security teams to stay informed about the latest vulnerabilities and implement effective remediation strategies.
Regularly updating and patching software components is a fundamental security practice. For those utilizing the Essential Addons for Elementor, ensure that you are using the latest version. Additionally, organizations may benefit from reviewing their penetration testing methodology to establish a robust security posture.
For more information on security assessments and proactive measures, organizations can refer to our vulnerability management program design resources.
Lastly, engaging in AI security services can further enhance an organization's defenses against emerging threats.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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