8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.3%
Multiple vulnerabilities were found in Microsoft SQL Server. Malicious users can exploit these vulnerabilities to execute arbitrary code, spoof user interface.
Below is a complete list of vulnerabilities:
CVE-2023-21528 critical
CVE-2023-21806 critical
CVE-2023-21713 critical
CVE-2023-21718 critical
CVE-2023-21705 critical
CVE-2023-21704 critical
Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)
Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.
Spoof user interface. Exploitation of vulnerabilities with this impact can lead to changes in user interface to beguile user into inaccurate behavior.
support.microsoft.com/kb/5021037
support.microsoft.com/kb/5021045
support.microsoft.com/kb/5021124
support.microsoft.com/kb/5021125
support.microsoft.com/kb/5021126
support.microsoft.com/kb/5021127
support.microsoft.com/kb/5021128
support.microsoft.com/kb/5021129
support.microsoft.com/kb/5021522
support.microsoft.com/kb/5023884
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21528
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21704
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21705
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21713
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21718
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21806
statistics.securelist.com/
threats.kaspersky.com/en/product/Microsoft-Azure/
threats.kaspersky.com/en/product/Microsoft-Power-BI/
threats.kaspersky.com/en/product/Microsoft-SQL-Server/
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.3%