RCE in Google Cloud Data Fusion AppFabric (>=6.11.1)
CVE-2025-9571 Published on December 10, 2025
Arbitrary Code Execution in Google Cloud Data Fusion via Malicious Artifact Upload
A remote code execution (RCE) vulnerability exists in Google Cloud Data Fusion.
A user with permissions to upload artifacts to a Data Fusion instance can execute arbitrary code within the core AppFabric component.
This could allow the attacker to gain control over the Data Fusion instance, potentially leading to unauthorized access to sensitive data, modification of data pipelines, and exploration of the underlying infrastructure.
The following CDAP versions include the necessary update to protect against this vulnerability: * 6.10.6+
* 6.11.1+
Users must immediately upgrade to them, or greater ones, available at: https://github.com/cdapio/cdap-build/releases .
Weakness Type
What is a Marshaling, Unmarshaling Vulnerability?
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
CVE-2025-9571 has been classified to as a Marshaling, Unmarshaling vulnerability or weakness.
Affected Versions
Google Cloud Cloud Data Fusion:- Before 6.10.6 is affected.
- Before 6.11.1 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.