Azure
CVE-2026-3224
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionCVE.org
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).
AnalysisAI
Azure AD auth bypass in Devolutions Server 2025.3.15.0 and earlier.
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Devolutions Server 2025.3.15.0 or earlier with Microsoft Entra ID (Azure AD) authentication mode enabled. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 9.8. Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Bypass Azure AD authentication. |
| Remediation | Update. Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify all Devolutions Server instances using Azure AD authentication and isolate them from production networks if possible; enable enhanced logging and monitoring for authentication anomalies. …
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