CVE-2026-21532

HIGH

Azure Functions - Exposure of Sensitive Information to an Unauthorized Actor

Title source: llm
STIX 2.1

Description

Azure Function Information Disclosure Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 8.2
EPSS 0.0084
EPSS Percentile 53.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (2)
Microsoft/Azure Functions -
microsoft/azure_functions
Published Feb 05, 2026
Tracked Since Feb 18, 2026