CVE-2022-31234 : Exploit Details and Defense Strategies
Learn about CVE-2022-31234 affecting Dell EMC PowerStore, allowing remote attackers to brute-force passwords and potentially take over accounts. Understand the impact, technical details, and mitigation steps.
Dell EMC PowerStore has been found to have an Improper Restriction of Excessive Authentication Attempts Vulnerability in PowerStore Manager GUI. This could potentially allow a remote unauthenticated attacker to perform password brute-forcing, leading to account takeover if weak passwords are in use.
Understanding CVE-2022-31234
This section will delve into the specifics of the CVE-2022-31234 vulnerability affecting Dell EMC PowerStore.
What is CVE-2022-31234?
CVE-2022-31234 points to an Improper Restriction of Excessive Authentication Attempts Vulnerability in Dell EMC PowerStore's PowerStore Manager GUI. This flaw could be exploited by remote unauthenticated attackers.
The Impact of CVE-2022-31234
The impact of this vulnerability is rated as HIGH with a CVSS base score of 8.1. It poses risks such as confidentiality, integrity, and availability impacts, with account takeover being a significant concern.
Technical Details of CVE-2022-31234
Let's explore further details regarding the technical aspects of CVE-2022-31234.
Vulnerability Description
The vulnerability lies in the improper handling of authentication attempts in PowerStore Manager GUI, potentially enabling malicious actors to brute-force passwords.
Affected Systems and Versions
Dell EMC PowerStore versions prior to v3.0.0.0 are impacted by this vulnerability, especially affecting users with weak password practices.
Exploitation Mechanism
Remote unauthenticated attackers could exploit this vulnerability through excessive authentication attempts leading to unauthorized access and account compromise.
Mitigation and Prevention
Discover how to mitigate and prevent the risks associated with CVE-2022-31234.
Immediate Steps to Take
Users are advised to enforce strong password policies, implement multi-factor authentication, and monitor authentication attempts for any unusual activities.
Long-Term Security Practices
Regular security training for users, timely software updates, and continuous monitoring of system logs are recommended to bolster the overall security posture.
Patching and Updates
Ensure timely patches and updates from Dell for PowerStore to address the vulnerability and enhance system security.