CVE-2026-65669

CVE Enrichment

CVSS: 9.6 CRITICAL
EPSS: 0.86%
EPSS Percentile: 58.14%
CISA KEV: Not listed

Description

Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 09-Sep-2026 01:18
Last Modified: 07-Oct-2026 21:38
EPSS Date: 2026-10-21
CWE: CWE-74

CVSS Vector


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

Affected Products / Versions

microsoft / sql_server_management_studio
Version / affected range: * · from (inclusive) 22.0 · before (exclusive) 22.8.2
cpe:2.3:a:microsoft:sql_server_management_studio:*:*:*:*:*:*:*:*

References

[email protected]

Last enrichment sync: 22-Oct-2026 10:43
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (1)

CVE-2026-80097 (elevation of privilege (EoP) in Authenticator), CVE-2026-69465 (RCE in SharePoint, CVE-2026-65669 (EoP in SQL Server), and CVE-2026-69525 (RCE in Remote Desktop Services), ZDI’s Dustin Childs says. Microsoft Patches 974 Vulnerabilities, Including Two Exploited Zero-Days

CVE (6)

People (3)

Vendors (1)

Products (13)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.