CVE-2021-20701

Buffer overflow vulnerability in the Disk Agent CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://jpn.nec.com/security-info/secinfo/nv21-015_en.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nec:clusterpro_x::::::windows::*
	cpe:2.3:a:nec:clusterpro_x_singleserversafe::::::windows::*
	cpe:2.3:a:nec:expresscluster_x::::::windows::*
	cpe:2.3:a:nec:expresscluster_x_singleserversafe::::::windows::*

History

07 Nov 2023, 03:29

Type	Values Removed	Values Added
References	~~(MISC) https://jpn.nec.com/security-info/secinfo/nv21-015_en.html - Vendor Advisory~~	() https://jpn.nec.com/security-info/secinfo/nv21-015_en.html -

Information

Published : 2021-11-03 00:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-20701

Mitre link : CVE-2021-20701

CVE.ORG link : CVE-2021-20701

JSON object : View

Products Affected

nec

clusterpro_x_singleserversafe
expresscluster_x
expresscluster_x_singleserversafe
clusterpro_x

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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