CVE-2022-38628 : Security Advisory and Response
Discover the impact of CVE-2022-38628, a cross-site scripting (XSS) vulnerability in Nortek Linear eMerge E3-Series leading to privilege escalation. Learn about affected versions and mitigation steps.
A detailed overview of CVE-2022-38628, a cross-site scripting (XSS) vulnerability in Nortek Linear eMerge E3-Series leading to privilege escalation via unspecified vectors.
Understanding CVE-2022-38628
In this section, we will delve into the specifics of CVE-2022-38628 concerning Nortek Linear eMerge E3-Series.
What is CVE-2022-38628?
CVE-2022-38628 refers to a cross-site scripting (XSS) vulnerability discovered in Nortek Linear eMerge E3-Series versions 0.32-08f, 0.32-07p, 0.32-07e, 0.32-09c, 0.32-09b, 0.32-09a, and 0.32-08e, that allows malicious actors to escalate privileges through a local session fixation.
The Impact of CVE-2022-38628
The vulnerability in Nortek Linear eMerge E3-Series can be exploited by attackers to elevate their privileges using undisclosed methods, posing a risk to the security of affected systems.
Technical Details of CVE-2022-38628
Let's explore the technical aspects of CVE-2022-38628 in this section.
Vulnerability Description
The vulnerability originates from a cross-site scripting flaw in Nortek Linear eMerge E3-Series, compounded with a local session fixation issue, enabling unauthorized privilege escalation.
Affected Systems and Versions
Nortek Linear eMerge E3-Series versions 0.32-08f, 0.32-07p, 0.32-07e, 0.32-09c, 0.32-09b, 0.32-09a, and 0.32-08e are confirmed to be impacted by CVE-2022-38628.
Exploitation Mechanism
Attackers can leverage the XSS vulnerability in conjunction with local session fixation to gain elevated privileges on the affected Nortek Linear eMerge E3-Series installations.
Mitigation and Prevention
Discover the measures to mitigate the risks associated with CVE-2022-38628.
Immediate Steps to Take
To address the vulnerability, users are advised to apply security patches or updates provided by Nortek for the affected eMerge E3-Series versions.
Long-Term Security Practices
Implementing secure coding practices, regular security audits, and monitoring for XSS vulnerabilities can enhance the overall security posture of systems.
Patching and Updates
Ensuring timely application of security patches and updates is crucial to remediate vulnerabilities like CVE-2022-38628 in Nortek Linear eMerge E3-Series.