CVE-2023-42812 : Vulnerability Insights and Analysis
Learn about CVE-2023-42812 affecting Galaxy prior to version 22.05, exposing it to Server Side Request Forgery during data imports. Understand the impact, technical details, and mitigation steps.
A vulnerability has been identified in Galaxy, an open-source platform for FAIR data analysis, that allows for Server Side Request Forgery during data imports. This CVE poses a medium risk with a CVSS base score of 6.3.
Understanding CVE-2023-42812
This section delves into the specifics of CVE-2023-42812 related to Galaxy's vulnerability to Server Side Request Forgery during data imports.
What is CVE-2023-42812?
Galaxy, prior to version 22.05, is susceptible to server-side request forgery. This vulnerability enables a malicious actor to send unauthorized HTTP/HTTPS requests from the application server to internal hosts and retrieve their responses. The issue has been addressed in version 22.05 with a security patch.
The Impact of CVE-2023-42812
The impact of this vulnerability in Galaxy lies in the potential for unauthorized access to internal hosts and the extraction of sensitive information stored on those hosts.
Technical Details of CVE-2023-42812
This section outlines technical details such as the Vulnerability Description, Affected Systems and Versions, and the Exploitation Mechanism.
Vulnerability Description
The vulnerability in Galaxy allows threat actors to exploit Server Side Request Forgery, posing risks to data integrity and confidentiality.
Affected Systems and Versions
Galaxy versions prior to 22.05 are affected by this vulnerability, emphasizing the importance of updating to the patched version.
Exploitation Mechanism
Malicious entities can abuse the SSRF flaw in Galaxy to issue unauthorized requests and potentially compromise internal systems.
Mitigation and Prevention
In response to CVE-2023-42812, it's crucial to take immediate steps, adopt long-term security practices, and stay vigilant with patching and updates.
Immediate Steps to Take
Users of Galaxy are advised to update their installations to version 22.05 or newer to mitigate the risks associated with this vulnerability.
Long-Term Security Practices
Implementing secure coding practices, conducting regular security audits, and educating users on cybersecurity best practices can enhance overall security posture.
Patching and Updates
Regularly monitoring for security patches and promptly applying updates is essential in safeguarding systems against known vulnerabilities.