CVEvulnerability

CVE-2026-20803

7.2 HIGH Published 2026-01-13 Modified 2026-07-30 Official page ↗
Status
Analyzed
Published
2026-01-13
Last modified
2026-07-30
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-306

Description

Missing authentication for critical function in SQL Server allows an authorized attacker to elevate privileges over a network.

Affected configurations

• microsoft sql server 2022 (>= 16.0.1000.6 < 16.0.1165.1) • microsoft sql server 2022 (>= 16.0.4003.1 < 16.0.4230.2) • microsoft sql server 2025 17.0.1000.7

Related

Weakness · CWE (1)

  • CWE-306 Missing Authentication for Critical Functionality weakness

References