CVE-2026-94661
Received Received - Intake

Cross-Site Scripting in Crocoblock JetBlog

Publication date: 2026-10-09

Last updated on: 2026-10-09

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetBlog jet-blog allows Reflected XSS.This issue affects JetBlog: from n/a through 2.4.10.

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Meta Information

Published
2026-10-09
Last Modified
2026-10-09
Generated
2026-10-09
AI Q&A
2026-10-09
EPSS Evaluated
N/A
NVD
CVE-2026-94661
EUVD
EUVD-2026-95618

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Crocoblock JetBlog 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This is a Reflected Cross-Site Scripting (XSS) vulnerability in the Crocoblock JetBlog plugin. It occurs when user input is not properly neutralized during web page generation, allowing malicious scripts to be executed in a victim's browser. The issue affects JetBlog versions from n/a through 2.4.10.

Detection Guidance

Detecting this reflected XSS vulnerability requires checking for vulnerable versions of Crocoblock JetBlog (versions up to 2.4.10). Inspect web application logs for suspicious input patterns or script tags in URLs. Use tools like OWASP ZAP or Burp Suite to scan for XSS vulnerabilities in the JetBlog plugin.

Impact Analysis

An attacker could trick you into clicking a malicious link, which would execute arbitrary JavaScript in your browser. This could lead to theft of session cookies, defacement of web pages, or redirection to phishing sites. The impact includes potential data theft or unauthorized actions on your behalf.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating GDPR's data protection requirements and HIPAA's security rules. Organizations may face compliance violations, legal penalties, or reputational damage if exploited.

Mitigation Strategies

Immediately update Crocoblock JetBlog to the latest version beyond 2.4.10. If an update is unavailable, disable the JetBlog plugin temporarily. Implement input validation and output encoding in web applications using the plugin. Monitor for unusual activity or unauthorized access.

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