CVE-2021-20704

CRITICAL

9.8

Description

Buffer overflow vulnerability in the compatible API with previous versions 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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/3/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

nec:clusterpro_xnec:clusterpro_x_singleserversafenec:expresscluster_xnec:expresscluster_x_singleserversafe

Weaknesses (CWE)

CWE-120

References

https://jpn.nec.com/security-info/secinfo/nv21-015_en.html(psirt-info@cyber.jp.nec.com)

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