CVE-2022-44644 - CVE House
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Status published Unknown CVE-2022-44644

Apache Linkis (incubating): The DatasourceManager module has a Local File Read Vulnerability

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Department of Cyber Security Research (Jumbo, Unc1e), Beijing Zhiqian Technology Co., LTD
  • s3gundo of Hundsun Tech

References

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Affected Vendor

Apache Software Foundation

View all reports →

Affected Software

Apache Linkis (incubating)
Vulnerable Versions:
0

Timeline

Official Publish: January 31st, 2023
Last Modified: March 27th, 2025
Added to House: July 21st, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

CWE-20

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1059 Command and Scripting Interpreter
Execution
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1213 Data from Information Repositories
Collection
T1565.002 Stored Data Manipulation
Impact