HIGH 8.8 Microsoft
CVE-2025-47273
setuptools has a path traversal vulnerability in PackageIndex.download that leads to Arbitrary File Write
Microsoft Security Update 2025-May: setuptools has a path traversal vulnerability in PackageIndex.download that leads to Arbitrary File Write
Affected Products
- cbl2 python-virtualenv 20.26.6-1 on CBL Mariner 2.0
- azl3 python3 3.12.9-1 on Azure Linux 3.0
- azl3 python-setuptools 69.0.3-5 on Azure Linux 3.0
- azl3 tensorflow 2.16.1-9 on Azure Linux 3.0
- azl3 python-virtualenv 20.36.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47273
- https://nvd.nist.gov/vuln/detail/CVE-2025-47273
This high severity vulnerability with a CVSS score of 8.8 was published on 2025-05-13 via Microsoft. Affected: cbl2 python-virtualenv 20.26.6-1 on CBL Mariner 2.0, azl3 python3 3.12.9-1 on Azure Linux 3.0, azl3 python-setuptools 69.0.3-5 on Azure Linux 3.0 and 2 more.
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