CVE-2026-33833

HIGH

Azure Machine Learning Notebook Spoofing Vulnerability

Title source: cna
STIX 2.1

Description

Improper neutralization of special elements in output used by a downstream component ('injection') in Azure Machine Learning allows an unauthorized attacker to perform spoofing over a network.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
Azure Machine Learning Notebook Spoofing Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33833

Scores

CVSS v3 8.2
EPSS 0.0005
EPSS Percentile 15.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-74
Status published
Products (1)
Microsoft/Azure Machine Learning 3.0.0 - 1.7.6
Published May 12, 2026
Tracked Since May 12, 2026