What is CVE-2020-5353?

CVE-2020-5353 is a high-severity vulnerability in Dell Isilon Onefs, classified under Incorrect Default Permissions. CVSS score: 8.8/10. Published 2021-07-29.

How severe is CVE-2020-5353?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Dell Isilon Onefs

CVE-2020-5353

The Dell Isilon OneFS versions 8.2.2 and earlier and Dell EMC PowerScale OneFS version 9.0.0 default configuration for Network File System (NFS) allows access to an 'admin' home directory. An attacker may leverage a spoofed Unique Identifi…

EPSS: 0.003 (56.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Dell Isilon Onefs — versions unspecified

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

support.emc.com/kb/542721 (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-5353?: CVE-2020-5353 is a high-severity vulnerability in Dell Isilon Onefs, classified under Incorrect Default Permissions. CVSS score: 8.8/10. Published 2021-07-29.
How severe is CVE-2020-5353?: High severity. CVSS v3 base score is 8.8 out of 10.