Azure Core shared client library for Python Remote Code Execution Vulnerability
view advisory published 2026-01-13
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01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-21226US | — | — | ||
Deserialization of untrusted data in Azure Core shared client library for Python allows an authorized attacker to execute code over a network. | ||||
02
references
External citations — patches, advisories, analysis.
- CVE-2026-21226 Azure Core shared client library for Python Remote Code Execution Vulnerability - CSAFself
- CVE-2026-21226 Azure Core shared client library for Python Remote Code Execution Vulnerability - HTMLself
- Microsoft Support Lifecycleexternal
- Common Vulnerability Scoring Systemexternal
- Microsoft Exploitability Indexexternal
03
remediations (1)
- FixedAzure Core shared client library for Python
1.38.0:Security Update:https://github.com/Azure/azure-sdk-for-python/blob/main/sdk/core/azure-core/CHANGELOG.md#1380-2026-01-08
https://github.com/Azure/azure-sdk-for-python/blob/main/sdk/core/azure-core/CHANGELOG.md#1380-2026-01-08
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