CVE-2023-44278 : Security Advisory and Response
Learn about CVE-2023-44278, a path traversal vulnerability in Dell PowerProtect DD versions prior to 7.13.0.10. Understand the impact, affected systems, and mitigation steps.
A path traversal vulnerability has been identified in Dell PowerProtect DD versions prior to 7.13.0.10, LTS 7.7.5.25, LTS 7.10.1.15, 6.2.1.110, which could allow a local attacker to gain unauthorized access to OS files on the server filesystem.
Understanding CVE-2023-44278
This section will provide insights into the nature of the CVE and its potential impacts.
What is CVE-2023-44278?
The CVE-2023-44278 is a path traversal vulnerability found in Dell PowerProtect DD, enabling a high privileged local attacker to access and modify sensitive operating system files.
The Impact of CVE-2023-44278
The vulnerability poses a medium-severity risk with high confidentiality, integrity, and availability impacts. An attacker with elevated privileges could compromise the security and confidentiality of data stored on the affected server.
Technical Details of CVE-2023-44278
Explore the specific technical aspects related to CVE-2023-44278 in this section.
Vulnerability Description
The path traversal vulnerability allows a local attacker to navigate outside the defined directory root and access critical system files, potentially leading to unauthorized data manipulation.
Affected Systems and Versions
Dell PowerProtect DD versions prior to 7.13.0.10, including LTS versions 7.7.5.25, 7.10.1.15, and 6.2.1.110, are impacted by this vulnerability.
Exploitation Mechanism
A local attacker with elevated privileges can exploit this vulnerability to gain unauthorized read and write access to the OS files stored on the server filesystem.
Mitigation and Prevention
Discover the key steps to mitigate the risks associated with CVE-2023-44278 and prevent potential attacks.
Immediate Steps to Take
It is recommended to update Dell PowerProtect DD to version 7.13.0.10 or apply the necessary patches provided by Dell to address the path traversal vulnerability.
Long-Term Security Practices
Implement strict access controls, regularly monitor file system activities, and educate users on safe computing practices to enhance the overall security posture of the system.
Patching and Updates
Stay informed about security updates from Dell and promptly apply patches to address known vulnerabilities and protect the system from exploitation.