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CVE-2023-5834— Vagrant’s Windows Installer Allowed Directory Junction Write

Quick assessment

Affected
HashiCorp Vagrant
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.

Vagrant是用于管理虚拟机生命周期的命令行实用程序。在单个一次性且一致的环境中隔离依赖项及其配置。 HashiCorp Vagrant 2.4.0之前版本存在安全漏洞，该漏洞源于存在未经授权的文件系统写入。

CVSS 3.8 · Low EPSS 0.22% · P12

Possible ATT&CK Techniques 1 AI

T1564.004 · NTFS File Attributes
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I. Basic Information for CVE-2023-5834

Vulnerability Information
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Vulnerability Title
Vagrant’s Windows Installer Allowed Directory Junction Write
Source: CVE Program / CVE List V5
Vulnerability Description
HashiCorp Vagrant's Windows installer targeted a custom location with a non-protected path that could be junctioned, introducing potential for unauthorized file system writes. Fixed in Vagrant 2.4.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1386
Source: CVE Program / CVE List V5
Vulnerability Title
Vagrant 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vagrant是用于管理虚拟机生命周期的命令行实用程序。在单个一次性且一致的环境中隔离依赖项及其配置。 HashiCorp Vagrant 2.4.0之前版本存在安全漏洞，该漏洞源于存在未经授权的文件系统写入。
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
HashiCorp Vagrant * ~ 2.4.0 -

II. Public POCs for CVE-2023-5834

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III. Intelligence Information for CVE-2023-5834

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Other References for CVE-2023-5834 (1)

IV. Related Vulnerabilities

Same product: Vagrant
Same vendor: HashiCorp
Same weakness: CWE-1386

V. Comments for CVE-2023-5834

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