CVE-2018-14037 : Vulnerability Insights and Analysis

Progress Kendo UI Editor v2018.1.221 is vulnerable to cross-site scripting (XSS) attacks, allowing malicious actors to execute arbitrary JavaScript code within the editor's context.

Understanding CVE-2018-14037

This CVE involves a security vulnerability in Progress Kendo UI Editor v2018.1.221 that enables attackers to inject and execute malicious JavaScript code.

What is CVE-2018-14037?

The vulnerability allows for the insertion of JavaScript code into the WYSIWYG editor's DOM.
Exploitation occurs through the editorNS.Serializer toEditableHtml function in kendo.all.min.js.
When a user accesses the editor, the injected code is executed, potentially leading to session hijacking.

The Impact of CVE-2018-14037

Attackers can gain control over user sessions by executing JavaScript payloads within the application's context.
The vulnerability poses a significant risk to the confidentiality and integrity of user data.

Technical Details of CVE-2018-14037

Progress Kendo UI Editor v2018.1.221 is susceptible to XSS attacks due to a flaw in the editor's code.

Vulnerability Description

The vulnerability allows remote attackers to inject arbitrary JavaScript into the editor's DOM.
It stems from the editorNS.Serializer toEditableHtml function in kendo.all.min.js.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Malicious individuals can exploit the vulnerability by inserting JavaScript code into the editor's DOM.
When the victim accesses the editor, the injected code is executed, potentially compromising user sessions.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2018-14037.

Immediate Steps to Take

Disable the affected editor or apply security patches provided by the vendor.
Educate users about the risks of executing scripts from untrusted sources.

Long-Term Security Practices

Regularly update software and apply security patches to prevent similar vulnerabilities.
Implement content security policies to mitigate XSS risks.

Patching and Updates

Stay informed about security advisories and updates from Progress regarding the Kendo UI Editor.
Apply patches promptly to address known vulnerabilities and enhance system security.