CVE-2021-3628 : Security Advisory and Response
Learn about CVE-2021-3628, a medium-severity XSS vulnerability in OpenKM Document Management Community 6.3.10. Find out the impact, affected systems, exploitation method, and mitigation steps.
OpenKM Document Management Community in its 6.3.10 version is vulnerable to authenticated Cross-site scripting (XSS), allowing remote attackers to inject arbitrary code via the uuid parameter.
Understanding CVE-2021-3628
This CVE refers to a security vulnerability in OpenKM Document Management Community version 6.3.10 that can be exploited through authenticated Cross-site scripting.
What is CVE-2021-3628?
CVE-2021-3628 highlights a vulnerability in OpenKM Document Management Community version 6.3.10, enabling attackers to execute Cross-site scripting attacks by injecting malicious code via the uuid parameter.
The Impact of CVE-2021-3628
The impact of this CVE is rated as medium with a base score of 4.6. It poses a threat to the confidentiality and integrity of affected systems, requiring user interaction for exploitation.
Technical Details of CVE-2021-3628
This section covers the specific technical details of the CVE.
Vulnerability Description
The vulnerability involves authenticated Cross-site scripting (XSS) in OpenKM Document Management Community version 6.3.10, allowing remote attackers to inject arbitrary code through the uuid parameter.
Affected Systems and Versions
OpenKM Document Management Community version 6.3.10 is the specific version affected by this vulnerability.
Exploitation Mechanism
Remote attackers can exploit this vulnerability by injecting malicious code via the uuid parameter in OpenKM Document Management Community version 6.3.10.
Mitigation and Prevention
To address CVE-2021-3628, immediate steps and long-term security practices are crucial.
Immediate Steps to Take
Users are advised to update to OpenKM version 6.3.11, where the vulnerability has been resolved.
Long-Term Security Practices
Implementing secure coding practices, regular security assessments, and staying informed about security updates are recommended.
Patching and Updates
Regularly applying patches and updates provided by OpenKM is essential to mitigate the risk posed by CVE-2021-3628.