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CVE-2023-0620— Vault Vulnerable to SQL Injection When Configuring the Microsoft SQL Database Storage Backend

Quick assessment

Affected
HashiCorp Vault
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.

HashiCorp Vault是美国HashiCorp公司的一款私钥访问管理工具。 HashiCorp Vault 0.8.0 到 1.13.1版本存在SQL注入漏洞，该漏洞源于通过本地配置 MSSQL 插件时，某些参数在传递给用户提供的 MSSQL 数据库时未经过清理，攻击者利用该漏洞可以执行恶意的 SQL 命令。

CVSS 6.5 · Medium EPSS 0.38% · P29

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-0620

Vulnerability Information
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Vulnerability Title
Vault Vulnerable to SQL Injection When Configuring the Microsoft SQL Database Storage Backend
Source: CVE Program / CVE List V5
Vulnerability Description
HashiCorp Vault and Vault Enterprise versions 0.8.0 through 1.13.1 are vulnerable to an SQL injection attack when configuring the Microsoft SQL (MSSQL) Database Storage Backend. When configuring the MSSQL plugin through the local, certain parameters are not sanitized when passed to the user-provided MSSQL database. An attacker may modify these parameters to execute a malicious SQL command. This issue is fixed in versions 1.13.1, 1.12.5, and 1.11.9.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
HashiCorp Vault SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HashiCorp Vault是美国HashiCorp公司的一款私钥访问管理工具。 HashiCorp Vault 0.8.0 到 1.13.1版本存在SQL注入漏洞，该漏洞源于通过本地配置 MSSQL 插件时，某些参数在传递给用户提供的 MSSQL 数据库时未经过清理，攻击者利用该漏洞可以执行恶意的 SQL 命令。
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 Vault 1.13.0 ~ 1.13.1 -
HashiCorp Vault Enterprise 1.13.0 ~ 1.13.1 -

II. Public POCs for CVE-2023-0620

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III. Intelligence Information for CVE-2023-0620

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Vendor Advisories for CVE-2023-0620 (1)

Other References for CVE-2023-0620 (1)

Same Patch Batch · HashiCorp · 2023-03-30 · 3 CVEs total

CVE-2023-0665 6.5 MEDIUM Vault PKI Issuer Endpoint Did Not Correctly Authorize Access to Issuer Metadata
CVE-2023-25000 5.0 MEDIUM Vault Vulnerable to Cache-Timing Attacks During Seal and Unseal Operations

IV. Related Vulnerabilities

Same product: Vault
Same vendor: HashiCorp
Same weakness: CWE-89

V. Comments for CVE-2023-0620

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