Microsoft SQL Server Database Server

Don't miss out!

Thousands of developers use stack.watch to stay informed.
Get an email whenever new security vulnerabilities are reported in Microsoft SQL Server.

Recent Microsoft SQL Server Security Advisories

Advisory	Title	Published
CVE-2026-47296	CVE-2026-47296 Microsoft SQL Server Elevation of Privilege Vulnerability	July 14, 2026
CVE-2026-47295	CVE-2026-47295 Microsoft SQL Server Elevation of Privilege Vulnerability	July 14, 2026
CVE-2026-54116	CVE-2026-54116 Microsoft SQL Server Information Disclosure Vulnerability	July 14, 2026
CVE-2026-54117	CVE-2026-54117 Microsoft SQL Server Remote Code Execution Vulnerability	July 14, 2026
CVE-2026-42990	CVE-2026-42990 SQL Server ODBC driver Elevation of Privilege Vulnerability	July 14, 2026
CVE-2026-55002	CVE-2026-55002 Microsoft SQL Server Elevation of Privilege Vulnerability	July 14, 2026
CVE-2026-50468	CVE-2026-50468 Microsoft SQL Server Information Disclosure Vulnerability	July 14, 2026
CVE-2026-54118	CVE-2026-54118 Microsoft SQL Server Remote Code Execution Vulnerability	July 14, 2026
CVE-2026-6473	CVE-2026-6473 PostgreSQL server undersizes allocations, via integer wraparound	May 16, 2026
CVE-2026-40370	CVE-2026-40370 SQL Server Remote Code Execution Vulnerability	May 12, 2026

By the Year

In 2026 there have been 0 vulnerabilities in Microsoft SQL Server. Last year, in 2025 SQL Server had 7 security vulnerabilities published. Right now, SQL Server is on track to have less security vulnerabilities in 2026 than it did last year.

Year	Vulnerabilities	Average Score
2026	0	0.00
2025	7	8.39
2024	50	8.71
2023	18	7.81
2022	2	8.15
2021	1	8.80
2020	1	9.80
2019	3	6.50
2018	4	0.00

It may take a day or so for new SQL Server vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Microsoft SQL Server Security Vulnerabilities

Aug 2025: Microsoft SQL Server Elevation of Privilege Vulnerability
CVE-2025-24999 8.8 - High - August 12, 2025

Improper access control in SQL Server allows an authorized attacker to elevate privileges over a network.

Authorization

Aug 2025: Microsoft SQL Server Elevation of Privilege Vulnerability
CVE-2025-47954 8.8 - High - August 12, 2025

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.

SQL Injection

Aug 2025: Microsoft SQL Server Elevation of Privilege Vulnerability
CVE-2025-49759 8.8 - High - August 12, 2025

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.

SQL Injection

Aug 2025: Microsoft SQL Server Elevation of Privilege Vulnerability
CVE-2025-53727 8.8 - High - August 12, 2025

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.

SQL Injection

Jul 2025: Microsoft SQL Server Information Disclosure Vulnerability
CVE-2025-49719 7.5 - High - July 08, 2025

Improper input validation in SQL Server allows an unauthorized attacker to disclose information over a network.

Improper Input Validation

Jul 2025: Microsoft SQL Server Information Disclosure Vulnerability
CVE-2025-49718 7.5 - High - July 08, 2025

Use of uninitialized resource in SQL Server allows an unauthorized attacker to disclose information over a network.

Use of Uninitialized Resource

Jul 2025: Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2025-49717 8.5 - High - July 08, 2025

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.

Heap-based Buffer Overflow

Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2024-49021 7.8 - High - November 12, 2024

Microsoft SQL Server Remote Code Execution Vulnerability

Dangling pointer

Microsoft SQL Server XEvent Configuration Remote Code Execution Vulnerability
CVE-2024-49043 7.8 - High - November 12, 2024

Microsoft.SqlServer.XEvent.Configuration.dll Remote Code Execution Vulnerability

Untrusted Path

MS SQL Server Native Client RCE via Remote Exploit
CVE-2024-48999 8.8 - High - November 12, 2024

SQL Server Native Client Remote Code Execution Vulnerability

Heap-based Buffer Overflow

Microsoft SQL Server EOP Vulnerability CVE-2024-37980
CVE-2024-37980 9.8 - Critical - September 10, 2024

Microsoft SQL Server Elevation of Privilege Vulnerability

Microsoft SQL Server Native Scoring RCE Vulnerability (CVE-2024-26186)
CVE-2024-26186 8.8 - High - September 10, 2024

Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability

Dangling pointer

MS SQL Server Native RCE via Scoring Component
CVE-2024-37335 8.8 - High - September 10, 2024

Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability

Heap-based Buffer Overflow

SQL Server Native Scoring Info Disclosure Vulnerability
CVE-2024-37337 4.3 - Medium - September 10, 2024

Microsoft SQL Server Native Scoring Information Disclosure Vulnerability

Numeric Truncation Error

Microsoft SQL Server Elevation of Privilege Vulnerability CVE-2024-37341
CVE-2024-37341 9.8 - Critical - September 10, 2024

Microsoft SQL Server Elevation of Privilege Vulnerability

Authorization