CVE-2022-24347 : Vulnerability Insights and Analysis

JetBrains YouTrack before 2021.4.36872 was vulnerable to stored XSS via a project icon.

Understanding CVE-2022-24347

This CVE identifies a vulnerability in JetBrains YouTrack that could be exploited through a stored XSS attack via a project icon.

What is CVE-2022-24347?

CVE-2022-24347 highlights a security flaw in JetBrains YouTrack prior to version 2021.4.36872, allowing threat actors to conduct stored cross-site scripting attacks using a project icon.

The Impact of CVE-2022-24347

The vulnerability in JetBrains YouTrack could lead to unauthorized access, data theft, and potentially compromise the integrity of the affected system.

Technical Details of CVE-2022-24347

The following technical details outline the specifics of CVE-2022-24347.

Vulnerability Description

The vulnerability stemmed from inadequate input validation in JetBrains YouTrack, enabling attackers to inject malicious scripts using a project icon.

Affected Systems and Versions

JetBrains YouTrack versions before 2021.4.36872 are impacted by this vulnerability, exposing users of these versions to the risk of XSS attacks.

Exploitation Mechanism

Threat actors can exploit this vulnerability by uploading a malicious project icon containing scripts that, when viewed by a user, execute unauthorized actions.

Mitigation and Prevention

Protecting against CVE-2022-24347 is crucial to maintaining system security and integrity.

Immediate Steps to Take

Users are advised to update JetBrains YouTrack to version 2021.4.36872 or newer to mitigate the risk of stored XSS attacks via project icons.

Long-Term Security Practices

Enforcing strict input validation, conducting regular security audits, and educating users on safe browsing habits can help prevent similar vulnerabilities.

Patching and Updates

Regularly applying security patches and updates for JetBrains YouTrack is essential in addressing known vulnerabilities and enhancing overall system security.