CVE-2022-32552 : Vulnerability Insights and Analysis
Discover the details of CVE-2022-32552 affecting Pure Storage FlashArray & FlashBlade products. Learn about the privilege escalation risk and mitigation steps.
Pure Storage FlashArray products and Pure Storage FlashBlade products are susceptible to a privilege escalation vulnerability through Python environment variables manipulation. This could allow a logged-in user to escalate privileges to root access.
Understanding CVE-2022-32552
This section provides insights into the nature of the vulnerability and its impact.
What is CVE-2022-32552?
The vulnerability in Pure Storage FlashArray and FlashBlade products enables a logged-in user to exploit Python environment variables, escalating their privileges to gain root access.
The Impact of CVE-2022-32552
By manipulating Python environment variables, users can bypass restrictions and gain root privileges, potentially compromising the security of the affected systems.
Technical Details of CVE-2022-32552
Delve into the specifics of the vulnerability to better understand its implications.
Vulnerability Description
Pure Storage FlashArray products running specific versions of Purity//FA and FlashBlade products running certain releases of Purity//FB are at risk of privilege escalation through Python environment variables manipulation.
Affected Systems and Versions
The versions impacted include Purity//FA 6.2.0 - 6.2.3, 6.0.0 - 6.0.8, 5.3.0 - 5.3.17, 5.2.x, and prior releases, as well as Purity//FB 3.3.0, 3.2.0 - 3.2.4, 3.1.0 - 3.1.12, 3.0.x, and earlier.
Exploitation Mechanism
Logged-in users can exploit this vulnerability to move from a restricted shell to an unrestricted shell with root privileges by manipulating Python environment variables.
Mitigation and Prevention
Learn how to address and mitigate the risks associated with CVE-2022-32552.
Immediate Steps to Take
Immediately apply the available patch provided by Pure Storage through a self-serve 'opt-in' patch, manual application, or by upgrading to an unaffected version of Purity software.
Long-Term Security Practices
Ensure regular security updates, monitoring, and access control measures are in place to prevent similar vulnerabilities in the future.
Patching and Updates
Stay updated with the latest patches and security advisories from Pure Storage to protect your systems from potential exploits.