CVE-2023-42000— Arcserve UDP Agent Unauthenticated Path Traversal File Upload
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I. Basic Information for CVE-2023-42000
Vulnerability Information
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Vulnerability Title
Arcserve UDP Agent Unauthenticated Path Traversal File Upload
Source: NVD (National Vulnerability Database)
Vulnerability Description
Arcserve UDP prior to 9.2 contains a path traversal vulnerability in com.ca.arcflash.ui.server.servlet.FileHandlingServlet.doUpload(). An unauthenticated remote attacker can exploit it to upload arbitrary files to any location on the file system where the UDP agent is installed.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Arcserve Unified Data Protection 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Arcserve Unified Data Protection是Arcserve公司的一体化数据和勒索软件保护解决方案。 Arcserve Unified Data Protection 9.2之前版本存在安全漏洞，该漏洞源于存在路径遍历漏洞，未经身份验证的远程攻击者可以将任意文件上传到安装UDP代理的文件系统上任何位置。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Arcserve | Arcserve UDP | 0 ~ 9.2 | - |
II. Public POCs for CVE-2023-42000
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Arcserve · 2023-11-27 · 3 CVEs total
| CVE-2023-41998 | 9.8 CRITICAL | Arcserve UDP Unauthenticated RCE |
| CVE-2023-41999 | 9.8 CRITICAL | Arcserve UDP Management Authentication Bypass |
IV. Related Vulnerabilities
Same vendor: Arcserve
Same weakness: CWE-22
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V. Comments for CVE-2023-42000
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