CVE-2022-34822
Quick assessment
Affected
NEC Corporation CLUSTERPRO X
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
NEC Expresscluster X是日本电气（NEC）公司的一款专高可用集群软件。用于启动快速还原功能并持续地保护关键的应用程式和资料。 NEC Expresscluster X 5.0 for Windows及之前版本、Expresscluster X 5.0 SingleServerSafe for Windows及之前版本存在安全漏洞，该漏洞源于相对路径遍历，允许远程未经身份验证的攻击者覆盖文件系统上的现有文件并可能执行任意代码。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1105 · Ingress Tool Transfer T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-34822
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Path traversal vulnerability in CLUSTERPRO X 5.0 for Windows and earlier, EXPRESSCLUSTER X 5.0 for Windows and earlier, CLUSTERPRO X 5.0 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 5.0 SingleServerSafe for Windows and earlier allows a remote unauthenticated attacker to overwrite existing files on the file system and to potentially execute arbitrary code.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NEC Expresscluster X 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NEC Expresscluster X是日本电气（NEC）公司的一款专高可用集群软件。用于启动快速还原功能并持续地保护关键的应用程式和资料。 NEC Expresscluster X 5.0 for Windows及之前版本、Expresscluster X 5.0 SingleServerSafe for Windows及之前版本存在安全漏洞，该漏洞源于相对路径遍历，允许远程未经身份验证的攻击者覆盖文件系统上的现有文件并可能执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| NEC Corporation | CLUSTERPRO X | CLUSTERPRO X 5.0 for Windows and earlier, EXPRESSCLUSTER X 5.0 for Windows and earlier, CLUSTERPRO X 5.0 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 5.0 SingleServerSafe for Windows and earlier | - |
|
II. Public POCs for CVE-2022-34822
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-34822 (1)
Same Patch Batch · NEC Corporation · 2022-11-08 · 4 CVEs total
| CVE-2022-34823 | NEC Expresscluster X 安全漏洞 | |
| CVE-2022-34824 | NEC Expresscluster X 安全漏洞 | |
| CVE-2022-34825 | NEC Expresscluster X 代码问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-34822
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