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CVE-2022-44644— Apache Linkis (incubating): The DatasourceManager module has a Local File Read Vulnerability

Quick assessment

Affected
Apache Software Foundation Apache Linkis (incubating)
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.

Apache Linkis是美国阿帕奇（Apache）基金会的一款中间件产品，可以在上层应用和底层数据引擎之间建立起有效的连接。 Apache Linkis 1.3.0及之前版本存在输入验证错误漏洞，该漏洞源于经过身份验证的攻击者可以通过连接恶意的mysql服务器读取任意本地文件。

AI Predicted 6.5 Difficulty: Moderate EPSS 1.16% · P64
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I. Basic Information for CVE-2022-44644

Vulnerability Information
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Vulnerability Title
Apache Linkis (incubating): The DatasourceManager module has a Local File Read Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
In Apache Linkis <=1.3.0 when used with the MySQL Connector/J in the data source module, an authenticated attacker could read arbitrary local files by connecting a rogue MySQL server, By adding allowLoadLocalInfile to true in the JDBC parameter. Therefore, the parameters in the JDBC URL should be blacklisted. Versions of Apache Linkis <= 1.3.0 will be affected.  We recommend users upgrade the version of Linkis to version 1.3.1
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Linkis 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Linkis是美国阿帕奇（Apache）基金会的一款中间件产品，可以在上层应用和底层数据引擎之间建立起有效的连接。 Apache Linkis 1.3.0及之前版本存在输入验证错误漏洞，该漏洞源于经过身份验证的攻击者可以通过连接恶意的mysql服务器读取任意本地文件。
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
Apache Software Foundation Apache Linkis (incubating) 0 ~ 1.3.1 -

II. Public POCs for CVE-2022-44644

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III. Intelligence Information for CVE-2022-44644

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Mailing List Discussions for CVE-2022-44644 (1)

Same Patch Batch · Apache Software Foundation · 2023-01-31 · 6 CVEs total

CVE-2022-28331 Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function
CVE-2022-25147 Apache Portable Runtime Utility (APR-util): out-of-bounds writes in the apr_base64 family
CVE-2022-24963 Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions
CVE-2022-44645 Apache Linkis (incubating): The DatasourceManager module has a serialization attack vulner
CVE-2023-24829 Apache IoTDB Workbench: apache/iotdb-web-workbench: forge the JWTToken to access workbench

IV. Related Vulnerabilities

Same product: Apache Linkis (incubating)
Same vendor: Apache Software Foundation
Same weakness: CWE-20

V. Comments for CVE-2022-44644

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