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CVE-2026-47296

Microsoft SQL Server Elevation of Privilege Vulnerability

HIGH
7.5
CVSS Score
Published: July 14, 2026 at 05:04 PM UTC
Updated: October 8, 2026 at 06:12 PM UTC
5 products affected across 1 vendorSQL Server 2019SQL Server 2022SQL Server 2017

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Severity
HIGH7.5
Exploit prediction
EPSS 0.7%
SSVC
No known exploit

Description

Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges locally.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

SQL Server 2016· Microsoft
95%
13.0.0 ≤ v < 13.0.6500.113.0.0 ≤ v < 13.0.7095.113.0.6300.2 ≤ v < 13.0.6500.113.0.7000.253 ≤ v < 13.0.7095.113.0.0
Affected range stops below 13.0.6500.1, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.0.7095.1, so it looks safe — our inference, not a vendor statement
SQL Server 2017· Microsoft
95%
14.0.0 ≤ v < 14.0.2120.114.0.0 ≤ v < 14.0.3540.114.0.1000.169 ≤ v < 14.0.2120.114.0.3006.16 ≤ v < 14.0.3540.114.0.0
Affected range stops below 14.0.2120.1, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.0.3540.1, so it looks safe — our inference, not a vendor statement
SQL Server 2019· Microsoft
95%
15.0.0 ≤ v < 15.0.2180.215.0.0.0 ≤ v < 15.0.4480.215.0.2000.5 ≤ v < 15.0.2180.215.0.4003.23 ≤ v < 15.0.4480.215.0.015.0.0.0
Affected range stops below 15.0.2180.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.0.4480.2, so it looks safe — our inference, not a vendor statement
SQL Server 2022· Microsoft
95%
16.0.0 ≤ v < 16.0.1190.216.0.1000.6 ≤ v < 16.0.1190.216.0.4003.1 ≤ v < 16.0.4262.216.0.4260.1 ≤ v < 16.0.4262.216.0.016.0.4260.1
Affected range stops below 16.0.1190.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 16.0.4262.2, so it looks safe — our inference, not a vendor statement
SQL Server 2025· Microsoft
95%
v < 17.0.4060.217.0.1000.7 ≤ v < 17.0.1125.217.0.1050.2 ≤ v < 17.0.1125.217.0.4006.2 ≤ v < 17.0.4060.217.0.1050.2
Affected range stops below 17.0.1125.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.0.4060.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor AdvisoryPatch
Source: cverecord
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47296

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHmicrosoft
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

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