CVE-2026-50468 - Vulnerability Details - OpenCVE

Buffer over-read in SQL Server allows an authorized attacker to disclose information over a network.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Microsoft SQL Server 2025 (CU 6)

affected

Version	Status	Constraints
`17.0.4060.2`	affected	< 17.0.4060.2

Microsoft

Microsoft SQL Server 2025 for x64-based Systems (GDR)

affected

Version	Status	Constraints
`17.0.1050.2`	affected	< 17.0.1125.2

No data.

No data.

No data.

Project Subscriptions

Vendors	Products
Microsoft Subscribe	Sql Server 2025 Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50468

History

Tue, 14 Jul 2026 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 14 Jul 2026 17:45:00 +0000

Type	Values Removed	Values Added
Description		Buffer over-read in SQL Server allows an authorized attacker to disclose information over a network.
Title		Microsoft SQL Server Information Disclosure Vulnerability
First Time appeared		Microsoft Microsoft sql Server 2025
Weaknesses		CWE-126
CPEs		cpe:2.3:a:microsoft:sql_server_2025:::::::x64:*
Vendors & Products		Microsoft Microsoft sql Server 2025
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50468
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2026-07-14T17:09:08.079Z

Updated: 2026-07-14T19:41:17.932Z

Reserved: 2026-06-04T18:59:17.978Z

Link: CVE-2026-50468

Vulnrichment

Updated: 2026-07-14T18:32:06.399Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-126

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