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CVE-2026-3224

CRITICAL
9.8
CVSS 3.1
Description
Authentication bypass in the Microsoft Entra ID (Azure AD) authentication mode in Devolutions Server 2025.3.15.0 and earlier allows an unauthenticated user to authenticate as an arbitrary Entra ID user via a forged JSON Web Token (JWT).

Metadata

CVE ID
CVE-2026-3224
State
PUBLISHED
Assigner
DEVOLUTIONS
Reserved
2026-02-25 18:56 UTC
Published
2026-03-03 21:21 UTC
Last updated
2026-03-04 14:43 UTC
Primary CWE
CWE-287
CWE-287 Improper Authentication, CWE-347: Improper Verificat…
Vendor / Product
Devolutions / Server
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Devolutions Server — 0 ≤ 2025.3.15.0
Weakness (CWE)
CWESourceDescription
CWE-287 cna CWE-287 Improper Authentication, CWE-347: Improper Verification of Cryptographic Signature
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 adp CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References (1)
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