FKIE_CVE-2026-47296
Vulnerability from fkie_nvd - Published: 2026-07-14 17:16 - Updated: 2026-07-16 17:17
Severity
Summary
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges locally.
References
| URL | Tags | ||
|---|---|---|---|
| secure@microsoft.com | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47296 | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| microsoft | sql_server_2016 | * | |
| microsoft | sql_server_2016 | * | |
| microsoft | sql_server_2017 | * | |
| microsoft | sql_server_2017 | * | |
| microsoft | sql_server_2019 | * | |
| microsoft | sql_server_2019 | * | |
| microsoft | sql_server_2022 | * | |
| microsoft | sql_server_2022 | * | |
| microsoft | sql_server_2025 | * | |
| microsoft | sql_server_2025 | * |
{
"affected": [
{
"affectedData": [
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2016 Service Pack 3 (GDR)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "13.0.6500.1",
"status": "affected",
"version": "13.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "13.0.7095.1",
"status": "affected",
"version": "13.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2017 (CU 31)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "14.0.3540.1",
"status": "affected",
"version": "14.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2017 (GDR)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "14.0.2120.1",
"status": "affected",
"version": "14.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2019 (CU 32)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "15.0.4480.2",
"status": "affected",
"version": "15.0.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2019 (GDR)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "15.0.2180.2",
"status": "affected",
"version": "15.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2022 (GDR)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.0.1190.2",
"status": "affected",
"version": "16.0.0",
"versionType": "custom"
}
]
},
{
"product": "Microsoft SQL Server 2022 for x64-based Systems (CU 25)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "16.0.4262.2",
"status": "affected",
"version": "16.0.4260.1",
"versionType": "custom"
}
]
},
{
"product": "Microsoft SQL Server 2025 (CU 6)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "17.0.4060.2",
"status": "affected",
"version": "17.0.4060.2",
"versionType": "custom"
}
]
},
{
"platforms": [
"x64-based Systems"
],
"product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "17.0.1125.2",
"status": "affected",
"version": "17.0.1050.2",
"versionType": "custom"
}
]
}
],
"source": "secure@microsoft.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2016:*:*:*:*:*:*:x64:*",
"matchCriteriaId": "16F1E5AB-5877-45FF-AD6C-DE56AB80FA7F",
"versionEndExcluding": "13.0.6500.1",
"versionStartIncluding": "13.0.6300.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2016:*:*:*:*:*:*:x64:*",
"matchCriteriaId": "772A76E0-C17A-4E28-9120-EA4E0D64EBF1",
"versionEndExcluding": "13.0.7095.1",
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},
{
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},
{
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},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
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"versionEndExcluding": "15.0.2180.2",
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"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
"matchCriteriaId": "09518253-D6A6-41EB-9E03-3D45E62DBB6A",
"versionEndExcluding": "15.0.4480.2",
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"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
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"versionEndExcluding": "16.0.1190.2",
"versionStartIncluding": "16.0.1000.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
"matchCriteriaId": "3C69563E-6847-4E9D-9AAD-4207298B0A62",
"versionEndExcluding": "16.0.4262.2",
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"vulnerable": true
},
{
"criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
"matchCriteriaId": "146E8075-CB52-4433-ABEC-373F04EEC24F",
"versionEndExcluding": "17.0.1125.2",
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"vulnerable": true
},
{
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"versionEndExcluding": "17.0.4060.2",
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper neutralization of special elements used in an sql command (\u0027sql injection\u0027) in SQL Server allows an authorized attacker to elevate privileges locally."
}
],
"id": "CVE-2026-47296",
"lastModified": "2026-07-16T17:17:19.767",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "secure@microsoft.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-47296",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-14T17:44:42.492075Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-07-14T17:16:49.507",
"references": [
{
"source": "secure@microsoft.com",
"tags": [
"Vendor Advisory"
],
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47296"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-89"
}
],
"source": "secure@microsoft.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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