CVE-2020-8589

Severity: low (CVSS 3.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-02-03 · updated 2026-06-17

Description

Clustered Data ONTAP versions prior to 9.3P20 and 9.5P15 are susceptible to a vulnerability which could allow unauthorized tenant users to discover the names of other Storage Virtual Machines (SVMs) and filenames on those SVMs.

Affected products

Clustered Data ONTAP: before 9.3; from 9.4 before 9.5; 9.3, 9.3-p1, 9.3-p10, 9.3-p2, 9.3-p3, 9.3-p4 (+11) — fixed in 9.3, 9.5

How to fix

Upgrade to a fixed version: Clustered Data ONTAP 9.3, 9.5. Check the vendor advisory for mitigations.

References

https://security.netapp.com/advisory/ntap-20210201-0002/
https://security.netapp.com/advisory/ntap-20210201-0002/

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