Azure
CVE-2026-24304
CRITICAL
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/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:L/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionCVE.org
Improper access control in Azure Resource Manager allows an authorized attacker to elevate privileges over a network.
AnalysisAI
Azure Resource Manager has a CVSS 9.9 access control vulnerability allowing authorized users to escalate privileges across Azure subscriptions and resource groups.
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Valid Azure account credentials required. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 9.9 — ARM is the deployment and management layer for all Azure resources. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker with limited Azure access exploits the ARM access control flaw to deploy resources, modify configurations, or access data in subscriptions they shouldn't have access to, potentially compromising production environments. |
| Remediation | Apply Microsoft patches. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Inventory all Azure Resource Manager deployments and document users with elevated permissions; activate enhanced logging and monitoring for ARM API calls and privilege escalation attempts. …
Sign in for detailed remediation steps and compensating controls.
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External POC / Exploit Code
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