CVE-2026-21226 | Severity.io

Description

Deserialization of untrusted data in Azure Core shared client library for Python allows an authorized attacker to execute code over a network.

Related CPE's

Vulnerable

References

Vendor Advisory

Weaknesses

Primary

CWE-502

CVSS impact metrics

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

7.5 · High

Information

Source identifier

Vulnerability status

Analyzed

Published

2026-01-13T19:16:23.987Z

1 week ago

Last modified

2026-01-20T18:23:54.057Z

9 hours ago