CVE-2026-56161
Analyzed Analyzed - Analysis Complete

Improper Access Control in Azure Logic Apps

Publication date: 2026-08-07

Last updated on: 2026-08-07

Assigner: Microsoft Corporation

Description
Improper access control in Azure Logic Apps allows an authorized attacker to disclose information over a network.

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Meta Information

Published
2026-08-07
Last Modified
2026-08-07
Generated
2026-08-27
AI Q&A
2026-08-07
EPSS Evaluated
2026-08-26
NVD
CVE-2026-56161

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
microsoft azure_logic_apps *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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Executive Summary

This vulnerability is an improper access control issue in Azure Logic Apps. An authorized attacker can exploit this to disclose sensitive information over a network without needing additional permissions beyond what they already have.

Detection Guidance

Detecting this vulnerability requires checking Azure Logic Apps configurations for improper access controls. Review application logs for unauthorized data access attempts and verify user permissions in Azure Active Directory. Use Azure CLI commands like 'az logic workflow list' and 'az role assignment list' to inspect access controls.

Impact Analysis

An attacker could access confidential data stored or processed by Azure Logic Apps, leading to unauthorized information disclosure. This may include sensitive business or user data depending on the app's function.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, or other regulations due to unauthorized data exposure. Organizations may face legal penalties, reputational damage, and mandatory breach notifications.

Mitigation Strategies

Apply the latest security updates from Microsoft for Azure Logic Apps as soon as possible to address the improper access control issue.

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