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CVE-2024-28943

24
FAUCET Score

CVE-2024-28943 is a remote code execution vulnerability in the Microsoft ODBC Driver for SQL Server, affecting versions of SQL Server 2019 and 2022. This vulnerability has a high CVSS score of 8.8, indicating a critical risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While not currently listed in CISA's KEV catalog, its high EPSS and FAUCET risk scores, along with community discussion and media coverage, suggest significant attention. There is no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not yet actively exploited in the wild.

Impacted Technologies

VendorProductVersion(s)CPE
>= 17.0.1.1, < 17.10.6.1CPE matchmatch criteria
cpe:2.3:a:microsoft:odbc_driver_for_sql_server:*:*:*:*:*:linux:*:*
>= 17.0.1.1, < 17.10.6.1CPE matchmatch criteria
cpe:2.3:a:microsoft:odbc_driver_for_sql_server:*:*:*:*:*:macos:*:*
>= 17.0.1.1, < 17.10.6.1CPE matchmatch criteria
cpe:2.3:a:microsoft:odbc_driver_for_sql_server:*:*:*:*:*:windows:*:*
>= 18.0.1.1, < 18.3.3.1CPE matchmatch criteria
cpe:2.3:a:microsoft:odbc_driver_for_sql_server:*:*:*:*:*:linux:*:*
>= 18.0.1.1, < 18.3.3.1CPE matchmatch criteria
cpe:2.3:a:microsoft:odbc_driver_for_sql_server:*:*:*:*:*:macos:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.35%
Probability of exploitation in next 30 days
EPSS Percentile
81.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0235 is in the 81st percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (11)

microsoftpatch availablevia msrc
Product: Microsoft SQL Server 2022 for x64-based Systems (CU 12)Fixed in: 16.0.4120.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft SQL Server 2019 for x64-based Systems (GDR)Fixed in: 15.0.2110.4
View patch
microsoftpatch availablevia msrc
Product: Microsoft SQL Server 2022 for x64-based Systems (GDR)Fixed in: 16.0.1115.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 17 for SQL Server on WindowsFixed in: 17.10.6.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 17 for SQL Server on LinuxFixed in: 17.10.6.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 17 for SQL Server on MacOSFixed in: 17.10.6.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 18 for SQL Server on WindowsFixed in: 18.3.3.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 18 for SQL Server on LinuxFixed in: 18.3.3.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft ODBC Driver 18 for SQL Server on MacOSFixed in: 18.3.3.1
View patch
microsoftpatch availablevia msrc
Product: Microsoft SQL Server 2019 for x64-based Systems (CU 25)Fixed in: 15.0.4360.2
View patch
microsoftvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2024-Apr/CVE-2024-28943Important

Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability

Apr 9, 2024

References

msrc.microsoft.com / update-guide/vulnerability/CVE-2024-28943
Vendor Advisory