High [CVE-2026-62895] Azure Arc SQL Server Extension Elevation of Privilege Vulnerability
This high-severity Microsoft Server advisory covers CVE-2026-62895 affecting Azure Arc SQL Server Extension.
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Summary
Permissive cross-domain policy with untrusted domains in Azure Arc allows an unauthorized attacker to elevate privileges over a network.
Affected product named by the advisory: Azure Arc SQL Server Extension.
- Azure Arc SQL Server Extension 1.0.0.0 before 1.1.3518.465
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
- 1.1.3518.465
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation
Upgrade to a fixed release: 1.1.3518.465. That is the remediation for this advisory.
The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
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