Sql Server 2025

4 CVEs product

Monthly

CVE-2026-26116 HIGH This Week

Authenticated users can exploit SQL injection vulnerabilities in SQL Server 2016-2025 to escalate privileges and gain unauthorized access across the network. This high-severity flaw (CVSS 8.8) affects multiple SQL Server versions with no available patch, allowing attackers with valid credentials to manipulate SQL commands and compromise system integrity. Organizations running these affected versions should implement network segmentation and monitor for suspicious database activity until a patch is released.

SQLi Sql Server 2022 Sql Server 2025 Sql Server 2016 Sql Server 2019 +1
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-26115 HIGH This Week

Privilege escalation in SQL Server 2016-2025 stems from insufficient input validation, enabling authenticated network attackers to gain elevated permissions. The high CVSS score of 8.8 reflects complete compromise of confidentiality, integrity, and availability, though no patch is currently available. Organizations running affected SQL Server versions should prioritize access controls and network segmentation until remediation is released.

Information Disclosure Sql Server 2019 Sql Server 2022 Sql Server 2017 Sql Server 2016 +1
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-21262 HIGH POC This Week

SQL Server 2016-2025 contains an improper access control flaw that allows authenticated network attackers to escalate privileges without user interaction. Public exploit code exists for this vulnerability, which carries a CVSS score of 8.8 and affects confidentiality, integrity, and availability. No patch is currently available.

Authentication Bypass Sql Server 2019 Sql Server 2022 Sql Server 2017 Sql Server 2016 +1
NVD VulDB GitHub
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-20803 HIGH This Week

Privilege escalation in SQL Server 2022 and 2025 stems from insufficient authentication controls on critical functions, enabling authenticated network attackers to gain elevated privileges. The vulnerability affects administrators and authenticated users with network access to affected SQL Server instances. No patch is currently available, and exploitation requires high privileges but no user interaction.

Mssql Sql Server 2022 Sql Server 2025
NVD
CVSS 3.1
7.2
EPSS
0.1%
CVE-2026-26116
EPSS 0% CVSS 8.8
HIGH This Week

Authenticated users can exploit SQL injection vulnerabilities in SQL Server 2016-2025 to escalate privileges and gain unauthorized access across the network. This high-severity flaw (CVSS 8.8) affects multiple SQL Server versions with no available patch, allowing attackers with valid credentials to manipulate SQL commands and compromise system integrity. Organizations running these affected versions should implement network segmentation and monitor for suspicious database activity until a patch is released.

SQLi Sql Server 2022 Sql Server 2025 +3
NVD VulDB
CVE-2026-26115
EPSS 0% CVSS 8.8
HIGH This Week

Privilege escalation in SQL Server 2016-2025 stems from insufficient input validation, enabling authenticated network attackers to gain elevated permissions. The high CVSS score of 8.8 reflects complete compromise of confidentiality, integrity, and availability, though no patch is currently available. Organizations running affected SQL Server versions should prioritize access controls and network segmentation until remediation is released.

Information Disclosure Sql Server 2019 Sql Server 2022 +3
NVD VulDB
CVE-2026-21262
EPSS 0% CVSS 8.8
HIGH POC This Week

SQL Server 2016-2025 contains an improper access control flaw that allows authenticated network attackers to escalate privileges without user interaction. Public exploit code exists for this vulnerability, which carries a CVSS score of 8.8 and affects confidentiality, integrity, and availability. No patch is currently available.

Authentication Bypass Sql Server 2019 Sql Server 2022 +3
NVD VulDB GitHub
CVE-2026-20803
EPSS 0% CVSS 7.2
HIGH This Week

Privilege escalation in SQL Server 2022 and 2025 stems from insufficient authentication controls on critical functions, enabling authenticated network attackers to gain elevated privileges. The vulnerability affects administrators and authenticated users with network access to affected SQL Server instances. No patch is currently available, and exploitation requires high privileges but no user interaction.

Mssql Sql Server 2022 Sql Server 2025
NVD

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