CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionNVD
Deserialization of untrusted data in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.
AnalysisAI
Privilege escalation in Azure Monitor Agent versions prior to 1.41.0 exploits insecure deserialization of untrusted data, allowing authenticated local attackers with low privileges to achieve full system compromise (high confidentiality, integrity, and availability impact). CVSS 7.8 severity reflects local attack vector with low complexity and no user interaction required. …
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RemediationAI
Within 24 hours: Inventory all Azure Monitor Agent deployments and identify systems running versions below 1.41.0. Within 7 days: Deploy Azure Monitor Agent version 1.41.0 or later to all affected systems using your standard patching process or Azure Update Manager. …
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-22573
GHSA-h54c-4c22-cqmp