PT-2026-66599 · Microsoft · Azure Cosmos Db

CVE-2026-66803

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Published

2026-07-30

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Updated

2026-09-07

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Azure Cosmos DB (affected versions not specified)
Description Improper access control allows an unauthorized attacker to execute code over a network.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Improper Access Control

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Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-66803

Affected Products

Azure Cosmos Db