CVE-2025-26772 is a medium-severity vulnerability found in Detheme DethemeKit For Elementor, affecting versions up to 2.1.8. This vulnerability allows for improper neutralization of input during web page generation, specifically leading to stored Cross-site Scripting (XSS). Attackers may leverage this vulnerability to execute malicious scripts in the context of users’ sessions.
The CVSS score of 6.5 indicates a medium severity level. The attack vector is defined as network-based with low complexity, requiring low privileges and user interaction. This highlights the importance of addressing this vulnerability promptly, as it can have implications for confidentiality, integrity, and availability.
Organizations utilizing Detheme DethemeKit For Elementor should prioritize the application of patches to mitigate risks. Given the potential for exploitation, it is critical that organizations schedule remediation as part of their security posture.
As of now, there are no known public exploits or proofs of concept available, but the nature of stored XSS vulnerabilities makes them significant threats, warranting immediate attention.
Vulnerability Details
The vulnerability is classified under CWE-79, which pertains to improper neutralization of input during web page generation. This vulnerability affects DethemeKit For Elementor from version n/a up to 2.1.8. The issue was published on February 17, 2025.
Technical Analysis
The root cause of CVE-2025-26772 lies in the improper handling of user inputs during the rendering of web pages. This oversight allows attackers to inject malicious scripts that can be stored and executed when other users access affected pages.
The attack vector is network-based, which means that an attacker can exploit this vulnerability remotely over the internet. The complexity of the attack is low since the attacker only needs to lure a user into interacting with the compromised functionality, necessitating user interaction.
The required privileges to exploit this vulnerability are low, as normal users can initiate the attack. The impact on confidentiality, integrity, and availability is classified as low, but the potential for data theft or manipulation exists.
Risk & Impact Analysis
Risk to organizations includes the potential for data breaches or unauthorized actions performed on behalf of legitimate users. The blast radius can extend to all users interacting with the affected application, making it essential for organizations to address this vulnerability in their security practices.
Given the CVSS score of 6.5 and the fact that it is not listed in the Known Exploited Vulnerabilities catalog, organizations should still treat this with urgency and address it in their priority patch cycle.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of DethemeKit For Elementor prior to version 2.1.9 are affected by this vulnerability. Organizations should ensure that they are using the latest version to mitigate this risk.
Mitigation & Remediation
Organizations should prioritize updating DethemeKit For Elementor to version 2.1.9 or later to remediate this vulnerability. In addition to applying the patch, organizations should consider implementing input validation and output encoding to further protect against XSS attacks. Regular security testing, such as penetration testing, is also recommended to identify and address potential vulnerabilities proactively.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor for unusual user behavior, such as unexpected input in web forms and abnormal session activities. Logging mechanisms should capture inputs and outputs to facilitate the identification of any malicious scripts that may be injected.
AppSecure Threat Intelligence Insight
CVE-2025-26772 highlights the ongoing challenges associated with XSS vulnerabilities, which remain prevalent in web applications. Security teams must continuously assess their applications for such vulnerabilities and implement robust security measures. For further insights into security best practices, organizations can refer to our vulnerability management program and consider adopting a proactive approach to application security. Additionally, exploring our penetration testing methodology can further enhance their security posture.
Ultimately, understanding and addressing vulnerabilities like CVE-2025-26772 is crucial for maintaining the integrity and 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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