CVE-2026-69857

Authorization bypass through user-controlled key in Azure Cosmos DB allows an authorized attacker to perform spoofing over a network.

CVSS v3 8.5 HIGH

8.5^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69857	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:azure_cosmos_db:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-09-03 23:17

Updated : 2026-09-09 18:50

NVD link : CVE-2026-69857

Mitre link : CVE-2026-69857

CVE.ORG link : CVE-2026-69857

JSON object : View

Products Affected

microsoft

azure_cosmos_db

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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