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CVE-2026-66309

critical · 9.1

Improper access control in Azure SQL Database allows an authorized attacker to elevate privileges over a network.

9.1
CVSS
0.9%
EPSS (exploit prob.)
58th
EPSS percentile
2026-08-20
Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-284

Affected products

VendorProductAffected versions
microsoftazure_sql_databaseall versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-66309