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

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://support.emc.com/kb/542721	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2021-07-29 16:15

Updated : 2021-08-06 17:09

NVD link : CVE-2020-5353

Mitre link : CVE-2020-5353

CVE.ORG link : CVE-2020-5353

JSON object : View

Products Affected

dell

emc_powerscale_onefs
emc_isilon_onefs

CWE

CWE-276

Incorrect Default Permissions

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