Arbitrary Code Execution Affecting jsonpickle package, versions [,3.3.0)
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Test your applications- Snyk ID SNYK-PYTHON-JSONPICKLE-8136229
- published 1 Oct 2024
- disclosed 1 Oct 2024
- credit Unknown
How to fix?
Upgrade jsonpickle to version 3.3.0 or higher.
Overview
jsonpickle is a Python library for serializing any arbitrary object graph into JSON.
Affected versions of this package are vulnerable to Arbitrary Code Execution during the deserialization process of untrusted user input. The vulnerability derives from the unsafe usage of eval() in the loadrepr().