CVE-2025-49719NVD

Vulnerability Summary

Improper input validation in SQL Server allows an unauthorized attacker to disclose information over a network.

Severity Level

HIGH(7.5)

Published Date

Jul 8, 2025

Last Modified

Jul 17, 2025

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

Data Pending

Root Weakness (CWE)

CWE-20: Improper Input Validation ↗

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required.

CVSS v3.1 Base Metrics — Score 7.5 (HIGH)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityNone

AvailabilityNone

Affected & Patched Versions

Affected Versions

Microsoft Sql Server 2016 >= 13.0.6300.2 and < 13.0.6460.7
Microsoft Sql Server 2016 >= 13.0.7000.253 and < 13.0.7055.9
Microsoft Sql Server 2017 >= 14.0.1000.169 and < 14.0.2075.8
Microsoft Sql Server 2017 >= 14.0.3006.16 and < 14.0.3495.9
Microsoft Sql Server 2019 >= 15.0.2000.5 and < 15.0.2135.5
Microsoft Sql Server 2019 >= 15.0.4003.23 and < 15.0.4435.7
Microsoft Sql Server 2022 >= 16.0.1000.6 and < 16.0.1140.6
Microsoft Sql Server 2022 >= 16.0.4003.1 and < 16.0.4200.1

Patched Versions

Microsoft Sql Server 2016 13.0.6460.7
Microsoft Sql Server 2016 13.0.7055.9
Microsoft Sql Server 2017 14.0.2075.8
Microsoft Sql Server 2017 14.0.3495.9
Microsoft Sql Server 2019 15.0.2135.5
Microsoft Sql Server 2019 15.0.4435.7
Microsoft Sql Server 2022 16.0.1140.6
Microsoft Sql Server 2022 16.0.4200.1

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