CVE-2026-42823

CVE Enrichment

CVSS: 9.9 CRITICAL
EPSS: 0.60%
EPSS Percentile: 48.82%
CISA KEV: Not listed

Description

Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 13-May-2026 01:17
Last Modified: 27-Oct-2026 01:10
EPSS Date: 2026-11-03
CWE: CWE-284

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:L /
                            UI:N /
                            S:C /
                            C:H /
                            I:H /
                            A:H

CNA Products / Version Status

Microsoft · Azure Logic Apps Source: CNA · [email protected]
Default status: unknown

- — affected

Affected Products / Versions

microsoft / azure_logic_apps Source: NVD CPE · affected
Version / affected range: -
cpe:2.3:a:microsoft:azure_logic_apps:-:*:*:*:*:*:*:*

References

[email protected]

Last enrichment sync: 03-Nov-2026 23:55
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

critical CVSS ratings, including a pair of vulnerabilities affecting Azure — CVE-2026-33109 and CVE-2026-42823 — and CVE-2026-42898 in Microsoft Dynamics 365 with 9.9 CVSS scores. Microsoft Patches 137 Vulnerabilities in May Patch Tuesday, Reports No Actively Exploited Zero-Days

CVE (4)

People (2)

Vendors (1)

Products (3)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.