CVE-2025-49758 Details
Description
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.
A SQL injection vulnerability has been identified in Microsoft SQL Server, allowing an authorized attacker to elevate privileges over a network. This issue arises from improper neutralization of special elements used in SQL commands, enabling attackers with certain permissions to gain administrative rights.
Users can apply the security update for their specific version of SQL Server. Detailed update instructions are available in the Microsoft Security Update Guide. For SQL Server 2019, the GDR update is recommended if previous GDR updates have been installed, while CU updates should be applied if prior CU updates have been used. SQL Server instances on Windows Azure (IaaS) can also receive these security updates.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 12, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49758 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-269 | Improper Privilege Management | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| microsoft sql server 2016 | >= 13.0.6300.2, < 13.0.6465.1 >= 13.0.7000.253, < 13.0.7060.1 |
CPE
Remediation
| |
| microsoft sql server 2017 | >= 14.0.1000.169, < 14.0.2080.1 >= 14.0.3006.16, < 14.0.3500.1 |
CPE
Remediation
| |
| microsoft sql server 2019 | >= 15.0.2000.5, < 15.0.2140.1 >= 15.0.4003.23, < 15.0.4440.1 |
CPE
Remediation
| |
| microsoft sql server 2022 | >= 16.0.1000.6, < 16.0.1145.1 >= 16.0.4003.1, < 16.0.4210.1 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Aug 14, 2025 | Initial Analysis | [email protected] |
| Aug 12, 2025 | New CVE Received | [email protected] |