Deserialization of Untrusted Data in Linkis - CVE-2023-29215

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Main Vulnerability Database Vulnerabilities #VU74623

Deserialization of Untrusted Data in Linkis - CVE-2023-29215

Published: April 10, 2023


Vulnerability identifier: #VU74623
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-2023-29215
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 within the JDBC EengineConn module. A remote user can pass specially crafted Mysql JDBC parameters to the application and execute arbitrary code on the target system.

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


Remediation

Install updates from vendor's website.

External links