Apache Linkis <=1.3.1 RCE via MySQL DS Deserialization
CVE-2023-29216 Published on April 10, 2023
Apache Linkis DatasourceManager module has a deserialization command execution
In Apache Linkis <=1.3.1, because the parameters are not
effectively filtered, the attacker uses the MySQL data source and malicious parameters to
configure a new data source to trigger a deserialization vulnerability, eventually leading to
remote code execution.
Versions of Apache Linkis <= 1.3.0 will be affected.
We recommend users upgrade the version of Linkis to version 1.3.2.
Vulnerability Analysis
CVE-2023-29216 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a Marshaling, Unmarshaling Vulnerability?
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
CVE-2023-29216 has been classified to as a Marshaling, Unmarshaling vulnerability or weakness.
Products Associated with CVE-2023-29216
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Affected Versions
Apache Software Foundation Apache Linkis:- Before and including 1.3.1 is affected.
- Before and including 1.3.1 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.