CVE-2022-45103 : Security Advisory and Response

Dell Unisphere for PowerMax vApp, VASA Provider vApp, and Solution Enabler vApp version 9.2.3.x contain an information disclosure vulnerability that could allow a low privileged remote attacker to read arbitrary files on the underlying file system.

Understanding CVE-2022-45103

This CVE identifies a vulnerability in Dell Unisphere for PowerMax vApp, VASA Provider vApp, and Solution Enabler vApp version 9.2.3.x that could lead to information disclosure.

What is CVE-2022-45103?

CVE-2022-45103 is a vulnerability in Dell's software products that could be exploited by a remote attacker with low privileges to access sensitive information on the file system.

The Impact of CVE-2022-45103

The impact of this vulnerability is considered medium, with a CVSS base score of 6.5. It could result in a breach of confidentiality as the attacker could potentially read arbitrary files.

Technical Details of CVE-2022-45103

This section provides more detailed information about the vulnerability.

Vulnerability Description

The vulnerability in Dell's software products allows a remote attacker to read arbitrary files on the file system, leading to potential exposure of sensitive information.

Affected Systems and Versions

Product: Unisphere for PowerMax vApp
Vendor: Dell
Versions Affected: 9.2.3.x

Exploitation Mechanism

The vulnerability can be exploited by a low privileged remote attacker through the network, with no user interaction required, making it easier to access sensitive data.

Mitigation and Prevention

To protect systems from CVE-2022-45103, immediate actions and long-term security practices are recommended.

Immediate Steps to Take

Update the affected software to the latest version provided by Dell.
Monitor network traffic for any suspicious activities.
Review access controls and restrict privileges where possible.

Long-Term Security Practices

Regularly update and patch software to fix known vulnerabilities.
Conduct regular security assessments and penetration testing.
Educate users on secure practices and awareness of social engineering tactics.

Patching and Updates

Dell has released a security update to address this vulnerability. It is advised to apply the patch as soon as possible to mitigate the risk of exploitation.