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CVE-2026-45480

CRITICAL

10.0

CVSS 3.1

Metadata

CVE ID: CVE-2026-45480
State: PUBLISHED
Assigner: microsoft
Reserved: 2026-05-12 16:07 UTC
Published: 2026-06-19 20:27 UTC
Last updated: 2026-06-19 20:27 UTC
Primary CWE: CWE-287
CWE-287: Improper Authentication
Vendor / Product: Microsoft / Azure Active Directory
Sources: cve.org · NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

Affected products (1)

Vendor	Product	Platform	Versions
Microsoft	Azure Active Directory	—	-

Weakness (CWE)

CWE	Source	Description
CWE-287	cna	CWE-287: Improper Authentication

CVSS scores (1)

Score	Severity	Version	Source	Vector
10.0	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

References (1)

Azure Active Directory Elevation of Privilege Vulnerability https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45480

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