CVE-2020-5353 - Vulnerability Details - OpenCVE

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.

Published: 2021-07-29

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Dell

Isilon OneFS

affected

Version	Status	Constraints
`unspecified`	affected	< All supported

Configuration 1 [-]

OR	cpe:2.3:a:dell:emc_isilon_onefs::::::::
	cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-26535	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00336.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.emc.com/kb/542721

History

No history.

Subscriptions

Dell Emc Isilon Onefs Emc Powerscale Onefs

MITRE

Status: PUBLISHED

Assigner: dell

Published: 2021-07-29T15:55:15.791Z

Updated: 2024-09-17T00:27:01.594Z

Reserved: 2020-01-03T00:00:00.000Z

Link: CVE-2020-5353

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-29T16:15:08.610

Modified: 2024-11-21T05:33:58.147

Link: CVE-2020-5353

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-276

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