Vulnerability in Microsoft Microsoft.data.sqlclient
CVE-2024-0056
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
EPSS: 0.009 (75.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C.
Affected products
- Microsoft Microsoft.data.sqlclient — versions 2.0, 3.0, 4.0
- Microsoft .Net Framework 2.0 Service Pack 2 — versions 2.0.0
- Microsoft .Net Framework 3.5 And 4.7.2 — versions 4.7.0
- Microsoft .Net Framework 3.5 And 4.8 — versions 4.8.0
- Microsoft .Net Framework 3.5 And 4.8.1 — versions 4.8.1
- Microsoft .Net Framework 4.6.2/4.7/4.7.1/4.7.2 — versions 4.7.0
- Microsoft .Net Framework 4.8 — versions 4.8.0
- Microsoft Sql Server 2022 (Cu 10) — versions 0
- Microsoft Sql Server 2022 (Gdr) — versions 16.0.0
- Microsoft Visual Studio 2022 Version 17.2 — versions 17.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-0056?
- CVE-2024-0056 is a high-severity vulnerability in Microsoft Microsoft.data.sqlclient, classified under Cleartext Transmission of Sensitive Information. CVSS score: 8.7/10. Published 2024-01-09.
- How severe is CVE-2024-0056?
- High severity. CVSS v3 base score is 8.7 out of 10.
- Is CVE-2024-0056 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.