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CVE-2026-21531

Description

Deserialization of untrusted data in Azure SDK allows an unauthorized attacker to execute code over a network.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.459

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2026-21531 are fixed in Python-azure-ai-language-conversations-authoring 1.0.0b4Windows
Vulnerabilities CVE-2026-21531 are fixed in Python-azure-ai-language-conversations-authoring for linux 1.0.0b4Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234