9.8

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nec ≫ Clusterpro X SwPlatform windows Version >= 1.0 <= 4.3
Nec ≫ Clusterpro X Singleserversafe SwPlatform windows Version >= 1.0 <= 4.3
Nec ≫ Expresscluster X SwPlatform windows Version >= 1.0 <= 4.3
Nec ≫ Expresscluster X Singleserversafe SwPlatform windows Version >= 1.0 <= 4.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.07% 0.79
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

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