CVE-2019-15041 Explained : Impact and Mitigation
Learn about CVE-2019-15041, a vulnerability in JetBrains YouTrack versions before 2019.1.52545 allowing unbounded URL whitelisting. Find out the impact, affected systems, exploitation, and mitigation steps.
JetBrains YouTrack versions before 2019.1.52545 had a vulnerability that allowed unbounded URL whitelisting due to the inclusion of functionality from an untrusted control sphere.
Understanding CVE-2019-15041
Prior to version 2019.1.52545, JetBrains YouTrack had a vulnerability that enabled unrestricted URL whitelisting due to the inclusion of functionality from an untrusted control source.
What is CVE-2019-15041?
CVE-2019-15041 is a vulnerability in JetBrains YouTrack versions before 2019.1.52545 that allowed unbounded URL whitelisting due to the inclusion of functionality from an untrusted control sphere.
The Impact of CVE-2019-15041
This vulnerability could potentially lead to unauthorized access and manipulation of URLs within JetBrains YouTrack, compromising the security and integrity of the system.
Technical Details of CVE-2019-15041
JetBrains YouTrack versions before 2019.1.52545 had the following technical details:
Vulnerability Description
The vulnerability allowed unbounded URL whitelisting due to the inclusion of functionality from an untrusted control sphere.
Affected Systems and Versions
- Product: JetBrains YouTrack
- Vendor: JetBrains
- Versions affected: All versions before 2019.1.52545
Exploitation Mechanism
The vulnerability could be exploited by attackers to manipulate URLs within JetBrains YouTrack, potentially leading to unauthorized access.
Mitigation and Prevention
For CVE-2019-15041, consider the following mitigation strategies:
Immediate Steps to Take
- Upgrade JetBrains YouTrack to version 2019.1.52545 or later to mitigate the vulnerability.
- Implement strict URL whitelisting policies to prevent unauthorized access.
Long-Term Security Practices
- Regularly update and patch JetBrains YouTrack to ensure the latest security fixes are in place.
- Conduct security audits and assessments to identify and address any potential vulnerabilities.
Patching and Updates
Ensure timely installation of security patches and updates provided by JetBrains to address known vulnerabilities.