CVE-2022-47878 : Security Advisory and Response
Discover the impact of CVE-2022-47878, a security flaw in Jedox 2020.2.5 due to incorrect input validation. Learn about the vulnerability, affected systems, exploitation, and mitigation steps.
A security vulnerability, CVE-2022-47878, was recently discovered in Jedox 2020.2.5 due to incorrect input validation for the default-storage-path in the settings page. This flaw allows remote, authenticated users to specify the location as the Webroot directory, potentially leading to the execution of arbitrary code.
Understanding CVE-2022-47878
This section aims to provide insights into the nature and impact of the CVE-2022-47878 vulnerability.
What is CVE-2022-47878?
The CVE-2022-47878 vulnerability in Jedox 2020.2.5 arises from improper input validation for the default-storage-path in the settings page. This oversight enables remote, authenticated users to define the location as the Webroot directory.
The Impact of CVE-2022-47878
Exploitation of this vulnerability can allow attackers to execute arbitrary code by uploading consecutive files, posing a serious threat to the security of Jedox 2020.2.5 installations.
Technical Details of CVE-2022-47878
Explore the specifics of the CVE-2022-47878 vulnerability in this section.
Vulnerability Description
The vulnerability is attributed to the lack of proper input validation for the default-storage-path, enabling users to specify the Webroot directory location.
Affected Systems and Versions
As per the report, all versions of Jedox 2020.2.5 are impacted by this vulnerability, emphasizing the importance of taking immediate action.
Exploitation Mechanism
By exploiting this flaw, remote and authenticated users can define the default-storage-path as the Webroot directory, potentially leading to the execution of arbitrary code.
Mitigation and Prevention
Discover the steps to mitigate the risks associated with CVE-2022-47878 and prevent future vulnerabilities.
Immediate Steps to Take
It is recommended to restrict access, implement additional authentication measures, and monitor for any unusual file uploads to prevent exploitation of this vulnerability.
Long-Term Security Practices
In the long run, organizations should emphasize regular security audits, code reviews, and security training to enhance overall security posture.
Patching and Updates
Ensure that the latest patches and updates are applied to Jedox 2020.2.5 to address the CVE-2022-47878 vulnerability effectively.