CVE-2026-26116

Severity CVSS v4.0:

Pending analysis

Type:

CWE-89 SQL Injection

Publication date:

10/03/2026

Last modified:

13/03/2026

Description

Improper neutralization of special elements used in an sql command (&#39;sql injection&#39;) in SQL Server allows an authorized attacker to elevate privileges over a network.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

8.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:microsoft:sql_server_2016:::::::x64:*	13.0.6300.2 (including)	13.0.6480.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2016:::::::x64:*	13.0.7000.253 (including)	13.0.7075.5 (excluding)
cpe:2.3:a:microsoft:sql_server_2017:::::::x64:*	14.0.1000.169 (including)	14.0.2100.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2017:::::::x64:*	14.0.3006.16 (including)	14.0.3520.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2019:::::::x64:*	15.0.2000.5 (including)	15.0.2160.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2019:::::::x64:*	15.0.4003.23 (including)	15.0.4460.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2022:::::::x64:*	16.0.1000.6 (including)	16.0.1170.5 (excluding)
cpe:2.3:a:microsoft:sql_server_2022:::::::x64:*	16.0.4003.1 (including)	16.0.4240.4 (excluding)
cpe:2.3:a:microsoft:sql_server_2025:::::::x64:*	17.0.1000.7 (including)	17.0.1105.2 (excluding)
cpe:2.3:a:microsoft:sql_server_2025:::::::x64:*	17.0.4006.2 (including)	17.0.4020.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26116