CVE-2026-33120

high

Published 2026-04-14 · Modified 2026-05-06

CVSS v3

8.8

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

CVSS v2

—

VIR risk

8.8

Description

Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.

Exploit likelihood

92%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

vendor Authored 2026-05-27

Vendor advisory: secure@microsoft.com — https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33120

Vendor	Product	Versions	Fixed
microsoft	sql_server_2016	`{"startIncluding":"13.0.6300.2","endExcluding":"13.0.6485.1"}`	`13.0.6485.1`
microsoft	sql_server_2017	`{"startIncluding":"14.0.1000.169","endExcluding":"14.0.2105.1"}`	`14.0.2105.1`
microsoft	sql_server_2019	`{"startIncluding":"15.0.2000.5","endExcluding":"15.0.2165.1"}`	`15.0.2165.1`
microsoft	sql_server_2022	`{"startIncluding":"16.0.1000.6","endExcluding":"16.0.1175.1"}`	`16.0.1175.1`
microsoft	sql_server_2025	`{"startIncluding":"17.0.1000.7","endExcluding":"17.0.1110.1"}`	`17.0.1110.1`

CWE-822

Verify integrity in audit chain (admin only). AS-IS.