Description

A remote code execution (RCE) vulnerability exists in the ms-swift project version 3.3.0 due to unsafe deserialization in tests/run.py using yaml.load() from the PyYAML library (versions = 5.3.1). If an attacker can control the content of the YAML configuration file passed to the --run_config parameter, arbitrary code can be executed during deserialization. This can lead to full system compromise. The vulnerability is triggered when a malicious YAML file is loaded, allowing the execution of arbitrary Python commands such as os.system(). It is recommended to upgrade PyYAML to version 5.4 or higher, and to use yaml.safe_load() to mitigate the issue.

INFO

Published Date :

2025-08-01T00:00:00.000Z

Last Modified :

2025-08-01T17:22:46.516Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-50460 vulnerability.

Vendors Products
Modelscope
  • Ms Swift

CVSS Vulnerability Scoring System

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