CVE-2022-34855 : What You Need to Know
Learn about CVE-2022-34855, a path traversal vulnerability in Intel(R) NUC Pro Software Suite allowing privilege escalation. Find mitigation steps and security best practices here.
This article provides an overview of CVE-2022-34855, a vulnerability in Intel(R) NUC Pro Software Suite that could lead to the escalation of privilege via a path traversal issue.
Understanding CVE-2022-34855
CVE-2022-34855 is a security flaw identified in Intel(R) NUC Pro Software Suite before version 2.0.0.3, potentially enabling an authenticated user to escalate privileges through local access.
What is CVE-2022-34855?
The vulnerability involves a path traversal issue that could be exploited by an attacker with local access to the system, resulting in the escalation of privilege.
The Impact of CVE-2022-34855
The impact of CVE-2022-34855 is considered medium, with a base severity score of 6.7. It could lead to high confidentiality, integrity, and availability impact on affected systems.
Technical Details of CVE-2022-34855
This section covers the technical aspects of the CVE, including the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability in Intel(R) NUC Pro Software Suite before version 2.0.0.3 allows an authenticated user to potentially enable escalation of privilege via local access due to a path traversal issue.
Affected Systems and Versions
The vulnerability affects Intel(R) NUC Pro Software Suite versions prior to 2.0.0.3. Systems running these versions are at risk of privilege escalation.
Exploitation Mechanism
To exploit CVE-2022-34855, an attacker needs local access to the system and can leverage the path traversal vulnerability to escalate privileges.
Mitigation and Prevention
In this section, learn about the immediate steps to take, long-term security practices, and the importance of patching and updates to mitigate the risk posed by CVE-2022-34855.
Immediate Steps to Take
Users are advised to update Intel(R) NUC Pro Software Suite to version 2.0.0.3 or later to address the vulnerability and prevent potential privilege escalation attacks.
Long-Term Security Practices
Implementing least privilege access, regular security updates, and monitoring for unusual system activity can enhance the overall security posture and mitigate similar vulnerabilities in the future.
Patching and Updates
Stay vigilant for security advisories from Intel and promptly apply patches and updates to ensure the security of Intel(R) NUC Pro Software Suite.