Vulnerabilities > CVE-2020-16904 - Incorrect Authorization vulnerability in Microsoft Azure Functions
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
LOW Integrity impact
NONE Availability impact
NONE Summary
<p>An elevation of privilege vulnerability exists in the way Azure Functions validate access keys.</p> <p>An unauthenticated attacker who successfully exploited this vulnerability could invoke an HTTP Function without proper authorization.</p> <p>This security update addresses the vulnerability by correctly validating access keys used to access HTTP Functions.</p>
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |