CVE-2023-32486 Explained : Impact and Mitigation
Learn about CVE-2023-32486 affecting Dell PowerScale OneFS 9.5.x versions. Find out the impact, technical details, and mitigation steps for the privilege escalation vulnerability.
Dell PowerScale OneFS 9.5.x version contains a privilege escalation vulnerability that can be exploited by a low privilege local attacker, potentially leading to the escalation of privileges.
Understanding CVE-2023-32486
This CVE-2023-32486 affects Dell's PowerScale OneFS version 9.5.0.0 through 9.5.0.3, posing a security risk due to a privilege escalation vulnerability.
What is CVE-2023-32486?
CVE-2023-32486 is a security vulnerability found in Dell PowerScale OneFS 9.5.x versions that allows a low privilege local attacker to escalate their privileges.
The Impact of CVE-2023-32486
The impact of this vulnerability is rated as medium severity with a CVSS base score of 6.7. It poses a high risk to confidentiality, integrity, and availability of the affected systems.
Technical Details of CVE-2023-32486
The vulnerability is classified under CWE-250 (Execution with Unnecessary Privileges) and has a CVSS Vector String of CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H.
Vulnerability Description
The vulnerability in Dell PowerScale OneFS 9.5.x allows a local attacker with low privileges to exploit it for escalation of privileges.
Affected Systems and Versions
The affected product is Dell PowerScale OneFS version 9.5.0.0 through 9.5.0.3.
Exploitation Mechanism
The vulnerability can be exploited by a low privilege local attacker to gain escalated privileges on the system.
Mitigation and Prevention
Immediate steps should be taken to mitigate the risk posed by CVE-2023-32486 in Dell PowerScale OneFS 9.5.x versions.
Immediate Steps to Take
Ensure that necessary security updates and patches are applied promptly to affected systems to prevent exploitation of this vulnerability.
Long-Term Security Practices
Implement robust security measures and access controls to prevent unauthorized access to systems and reduce the risk of privilege escalation.
Patching and Updates
Regularly check for security advisories from Dell and apply patches as soon as they are released.