Vulnerability Description
Pure Storage FlashArray products running Purity//FA 6.2.0 - 6.2.3, 6.1.0 - 6.1.12, 6.0.0 - 6.0.8, 5.3.0 - 5.3.17, 5.2.x and prior Purity//FA releases, and Pure Storage FlashBlade products running Purity//FB 3.3.0, 3.2.0 - 3.2.4, 3.1.0 - 3.1.12, 3.0.x and prior Purity//FB releases are vulnerable to a privilege escalation via the manipulation of Python environment variables which can be exploited by a logged-in user to escape a restricted shell to an unrestricted shell with root privileges. No other Pure Storage products or services are affected. Remediation is available from Pure Storage via a self-serve “opt-in” patch, manual patch application or a software upgrade to an unaffected version of Purity software.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Purestorage | Purity\/\/Fa | < 5.3.18 |
| Purestorage | Purity\/\/Fb | < 3.1.13 |
References
- https://support.purestorage.com/Pure_Security/Security_Bundle_2022-04-04/SecuritMitigationVendor Advisory
- https://support.purestorage.com/Pure_Security/Security_Bundle_2022-04-04/SecuritMitigationVendor Advisory
FAQ
What is CVE-2022-32552?
CVE-2022-32552 is a vulnerability with a CVSS score of 8.8 (HIGH). Pure Storage FlashArray products running Purity//FA 6.2.0 - 6.2.3, 6.1.0 - 6.1.12, 6.0.0 - 6.0.8, 5.3.0 - 5.3.17, 5.2.x and prior Purity//FA releases, and Pure Storage FlashBlade products running Puri...
How severe is CVE-2022-32552?
CVE-2022-32552 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-32552?
Check the references section above for vendor advisories and patch information. Affected products include: Purestorage Purity\/\/Fa, Purestorage Purity\/\/Fb.