In Apache Linkis <=1.3.1, because the parameters are not effectively filtered, the attacker can use the MySQL data source and malicious parameters to configure a new data source to trigger a deserialization vulnerability, eventually leading to remote code execution. Users should upgrade their version of Linkis to version 1.3.2.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-29216
• https://lists.apache.org/thread/18vv0m32oy51nzk8tbz13qdl5569y55l
• https://linkis.apache.org/download/release-notes-1.3.2/
• http://www.openwall.com/lists/oss-security/2023/04/10/5