CVE-2022-29093 : Security Advisory and Response
Learn about the CVE-2022-29093 vulnerability affecting Dell SupportAssist Client Commercial software. Find out the impact, affected versions, and steps to mitigate this high-severity vulnerability.
This article provides details about CVE-2022-29093, a vulnerability found in Dell SupportAssist Client Commercial software.
Understanding CVE-2022-29093
CVE-2022-29093 is an arbitrary file deletion vulnerability affecting Dell SupportAssist Client Commercial versions 3.10.4 and below. This vulnerability could be exploited by an authenticated non-admin user to delete arbitrary files on the system.
What is CVE-2022-29093?
The vulnerability in Dell SupportAssist Client Commercial allows authenticated users to delete arbitrary files on the system. It impacts versions 3.10.4 and prior.
The Impact of CVE-2022-29093
With a CVSS base score of 7.1, this vulnerability has a high severity rating. An attacker could delete important files, leading to data loss and system instability.
Technical Details of CVE-2022-29093
This section covers the technical aspects of the CVE, including the vulnerability description, affected systems, and the exploitation mechanism.
Vulnerability Description
The arbitrary file deletion vulnerability in Dell SupportAssist Client Commercial versions 3.10.4 and earlier allows authenticated non-admin users to delete files without proper authorization.
Affected Systems and Versions
Dell SupportAssist Client Commercial versions up to 3.10.4 are known to be impacted by this vulnerability.
Exploitation Mechanism
An authenticated non-admin user can exploit this vulnerability to delete arbitrary files within the system.
Mitigation and Prevention
To safeguard your system from CVE-2022-29093, follow these recommended security practices and update procedures.
Immediate Steps to Take
Users should update Dell SupportAssist Client Commercial to version 3.10.5 or higher to mitigate the arbitrary file deletion vulnerability. Additionally, review and restrict user permissions to prevent unauthorized access.
Long-Term Security Practices
Regularly monitor for security updates and patches released by Dell. Implement a least privilege access policy to limit the impact of such vulnerabilities.
Patching and Updates
Stay informed about security advisories from Dell and apply patches promptly to ensure your systems are protected against known vulnerabilities.