Description
Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.
Published: 2026-09-17
Score: 10 Critical
EPSS: < 1% Very Low
KEV: No
Impact: Elevation of Privilege
Action: Patch Now
AI Analysis

Impact

The vulnerability is an improper access control flaw in Azure Logic Apps that permits an unauthorized attacker to elevate privileges across a network. It represents a classic privilege escalation issue, classified under CWE-284, allowing the attacker to gain higher level permissions than intended.

Affected Systems

Microsoft Azure Logic Apps is the affected product. No specific version information is provided, so all deployments of Azure Logic Apps that are not patched are potentially impacted.

Risk and Exploitability

The CVSS score of 10 marks this flaw as critical. The EPSS score of less than 1% indicates a very low probability that exploitation is occurring in the wild, and the vulnerability is not listed in CISA's KEV catalog. The likely attack vector is a network-based approach where an attacker has some connectivity to the Logic Apps environment, enabling them to exploit the access control weakness to increase privileges.

Generated by OpenCVE AI on September 18, 2026 at 22:25 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the vendor‑released patch or upgrade to the most recent version of Azure Logic Apps that contains the fix.
  • Restrict network access to the Logic Apps service using firewalls or network security groups to limit exposure to trusted sources.
  • Enable detailed logging and continuously monitor for anomalous privilege escalation attempts to detect any exploitation quickly.

Generated by OpenCVE AI on September 18, 2026 at 22:25 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Fri, 25 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:microsoft:azure_logic_apps:-:*:*:*:*:*:*:*

Fri, 18 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 17 Sep 2026 23:15:00 +0000

Type Values Removed Values Added
Description Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.
Title Azure Logic Apps Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft azure Logic Apps
Weaknesses CWE-284
CPEs cpe:2.3:a:microsoft:azure_logic_apps:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft azure Logic Apps
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C'}


Subscriptions

Microsoft Azure Logic Apps
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-10-08T18:12:10.953Z

Reserved: 2026-08-31T23:40:59.641Z

Link: CVE-2026-83944

cve-icon Vulnrichment

Updated: 2026-09-18T13:02:33.105Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-17T23:18:51.257

Modified: 2026-09-25T20:02:29.020

Link: CVE-2026-83944

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-18T22:30:15Z

Weaknesses