Stored XSS Vulnerability in JetBrains YouTrack Due to Improper HTML Sanitization
CVE-2024-50582

5.4MEDIUM

Key Information:

Vendor
Jetbrains
Status
Youtrack
Vendor
CVE Published:
28 October 2024

Summary

A stored cross-site scripting (XSS) vulnerability has been identified in JetBrains YouTrack prior to version 2024.3.47707. This flaw arises from improper HTML sanitization in markdown elements, enabling attackers to inject malicious scripts that can be executed in the context of the user’s browser, potentially compromising sensitive user data and application integrity.

References

https://www.jetbrains.com/privacy-security/issues-fixed/

EPSS Score

5% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

.