CVE-2020-5364

Name: CVE-2020-5364
Creator: NVD / NIST
Published: 2020-05-20T21:15:09.977+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.98%

Last modified Jun 17, 2026

CVE-2020-5364 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Dell EMC Isilon OneFS versions 8.2.2 and earlier contain an SNMPv2 vulnerability. The SNMPv2 services is enabled, by default, with a pre-configured community string. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

Dell EMC Isilon OneFS versions 8.2.2 and earlier contain an SNMPv2 vulnerability. The SNMPv2 services is enabled, by default, with a pre-configured community string. This community string allows read-only access to many aspects of the Isilon cluster, some of which are considered sensitive and can foster additional access.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.98%

57.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dell	Emc Isilon Onefs	<= 8.2.2

References

Timeline

Published: May 20, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-5364?

How severe is CVE-2020-5364?

CVE-2020-5364 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.

How do I fix CVE-2020-5364?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-5364?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST