HIGH 7.5 Microsoft
CVE-2026-21226
Azure Core shared client library for Python Remote Code Execution Vulnerability
Microsoft Security Update 2026-Jan: Azure Core shared client library for Python Remote Code Execution Vulnerability
Affected Products
- Azure Core shared client library for Python
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21226
- https://nvd.nist.gov/vuln/detail/CVE-2026-21226
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-01-13 via Microsoft. Affected: Azure Core shared client library for Python.
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