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Fencer Vulns
low 3.5

CVE-2020-8589 json

Clustered Data ONTAP versions prior to 9.3P20 and 9.5P15 are susceptible to a vulnerability which could allow unauthorized tenant users to…

published 2021-02-03 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-29437

cvss
3.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 46%
public exploits
0
none known

Summary

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.

Patch / fix

  • netapp clustered_data_ontap 9.3, 9.5

Exploit prediction

0.56% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 3.5 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 2.7 AV:A/AC:L/Au:S/C:P/I:N/A:N

Affected products

  • n/a Clustered Data ONTAP

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.