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6.5

Cro​coblock JetTabs can let attackers run scripts on your site

CVE-2025-39450 · published 1 year ago
Summary

The JetTabs feature in Crocoblock versions up to 2.2.7 does not properly clean the data it shows on web pages, allowing a type of attack where harmful code can be executed in a visitor’s browser. This could let an attacker steal information or change what users see. Update JetTabs to the latest version or apply the vendor’s patch to protect your site.

Original advisory text
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetTabs jet-tabs allows DOM-Based XSS.This issue affects JetTabs: from n/a through <...
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetTabs jet-tabs allows DOM-Based XSS.This issue affects JetTabs: from n/a through <= 2.2.7.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
6.5 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published19 May 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
CVE-2025-39450 · NVD
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