Arbitrary Command Execution in CLUSTERPRO X and EXPRESSCLUSTER X by NEC Corporation
CVE-2023-39545

8.8HIGH

Key Information:

Vendor

Nec Corporation

Status
Clusterpro X (expresscluster X)
Clusterpro X Singleserversafe (expresscluster X Singleserversafe)
Vendor
CVE Published:
17 November 2023

What is CVE-2023-39545?

Multiple NEC products, specifically CLUSTERPRO X and EXPRESSCLUSTER X versions up to 5.1, have a vulnerability that allows an attacker to gain unauthorized access and execute arbitrary commands. This oversight could lead to potential control over the system, making it crucial for users to implement security measures and updates to mitigate the risks associated with this vulnerability.

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Deploy the Patch

Affected Version(s)

CLUSTERPRO X (EXPRESSCLUSTER X) 1.0, 2.0 2.1, 3.0, 3.1, 3.2, 4.0, 4.1, 4.2, 5.0 and 5.1

CLUSTERPRO X SingleServerSafe (EXPRESSCLUSTER X SingleServerSafe) 1.0, 2.0 2.1, 3.0, 3.1, 3.2, 4.0, 4.1, 4.2, 5.0 and 5.1

References

https://jpn.nec.com/security-info/secinfo/nv23-009_en.html

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mr. David Levard in Videotron.
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