CVE-2021-20705
HIGHNEC CLUSTERPRO X and EXPRESSCLUSTER X < 4.3 - Remote File Upload via WebManager
Title source: llmDescription
Improper input validation vulnerability in the WebManager 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 file upload via network.
References (1)
Core 1
Core References
Various Sources x_refsource_misc
https://jpn.nec.com/security-info/secinfo/nv21-015_en.html
Scores
CVSS v3
7.5
EPSS
0.0108
EPSS Percentile
60.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-20
Status
published
Products (4)
nec/clusterpro_x
1.0 - 4.3
nec/clusterpro_x_singleserversafe
1.0 - 4.3
nec/expresscluster_x
1.0 - 4.3
nec/expresscluster_x_singleserversafe
1.0 - 4.3
Published
Nov 03, 2021
Tracked Since
Feb 18, 2026