CVE-2021-31902 : Vulnerability Insights and Analysis
Learn about CVE-2021-31902 affecting JetBrains YouTrack before 2020.6.6600, leading to improper access control during issue exporting. Find out the impact and mitigation steps here.
In JetBrains YouTrack before 2020.6.6600, access control during the exporting of issues was implemented improperly.
Understanding CVE-2021-31902
This CVE identifies a vulnerability in JetBrains YouTrack that affects access control during issue exporting.
What is CVE-2021-31902?
The vulnerability in JetBrains YouTrack before version 2020.6.6600 allows improper implementation of access control during issue export processes.
The Impact of CVE-2021-31902
If exploited, this vulnerability could lead to unauthorized access to sensitive information during the export of issues.
Technical Details of CVE-2021-31902
The technical aspects of the vulnerability include:
Vulnerability Description
Access control is not correctly enforced during the exporting of issues in JetBrains YouTrack before version 2020.6.6600.
Affected Systems and Versions
All versions of JetBrains YouTrack prior to 2020.6.6600 are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability by leveraging the improper access control to gain unauthorized access to exported issue data.
Mitigation and Prevention
To address CVE-2021-31902, follow these steps:
Immediate Steps to Take
- Upgrade JetBrains YouTrack to version 2020.6.6600 or later.
- Monitor user activities related to issue exporting for any suspicious behavior.
Long-Term Security Practices
- Regularly update software to the latest versions to fix known vulnerabilities.
- Implement robust access control mechanisms to prevent unauthorized data access.
Patching and Updates
Stay informed about security bulletins and CVEs related to JetBrains YouTrack to apply patches promptly.