cve 2026 20803

  1. SQL Server CVE-2026-20803: Mitigating Missing Authentication Elevation of Privilege

    Microsoft’s Security Update Guide lists CVE-2026-20803 as a Microsoft SQL Server elevation‑of‑privilege vulnerability caused by missing authentication for a critical function, and the vendor’s advisory states that an authorized attacker who can send SQL requests to an affected instance may be...
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    • cve 2026 20803 missing authentication patch management sql server security
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    • Forum: Security Alerts