CVE-2020-5353

HIGH

8.8

Description

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 Identifier (UID) over NFS to rewrite sensitive files to gain administrative access to the system.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published7/29/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

dell:emc_isilon_onefsdell:emc_powerscale_onefs

Weaknesses (CWE)

CWE-276CWE-276

References

https://support.emc.com/kb/542721(security_alert@emc.com)

https://support.emc.com/kb/542721(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.