Information disclosure in Linkis - CVE-2022-44644
Published: April 10, 2023
Vulnerability identifier: #VU74618
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-44644
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Apache Foundation
Affected software:
Linkis
Linkis
Detailed vulnerability description
The vulnerability allows a remote user to read contents of arbitrary files.
The vulnerability exists due to the MySQL Connector/J in the data source module allows to read local files by adding the "allowLoadLocalInfile" to true in the JDBC parameter. A remote user can view contents of arbitrary files on the system.
How to mitigate CVE-2022-44644
Install updates from vendor's website.