Deserialization of Untrusted Data in Linkis - CVE-2023-29216

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Main Vulnerability Database Vulnerabilities #VU74620

Deserialization of Untrusted Data in Linkis - CVE-2023-29216

Published: April 10, 2023


Vulnerability identifier: #VU74620
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-29216
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Linkis
Software vendor:
Apache Foundation

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data. A remote user can leverage the MySQL data source and malicious parameters to configure a new data source and execute arbitrary code on the system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links