CVE-2025-49719
High
Description
Improper input validation in SQL Server allows an unauthorized attacker to disclose information over a network.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Microsoft Sql Server
PublishedJul 8, 2025
First seenJul 8, 2025
Weakness typeCWE-20Improper input validation
How to fix
Update
- microsoft sql_server_201613.0.6460.7, 13.0.7055.9 or later
- microsoft sql_server_201714.0.2075.8, 14.0.3495.9 or later
- microsoft sql_server_201915.0.2135.5, 15.0.4435.7 or later
- microsoft sql_server_202216.0.1140.6, 16.0.4200.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft sql_server_2016 | 13.0.6300.2 ≤ v < 13.0.6460.7, 13.0.7000.253 ≤ v < 13.0.7055.9 | 13.0.6460.7, 13.0.7055.9 |
| microsoft sql_server_2017 | 14.0.1000.169 ≤ v < 14.0.2075.8, 14.0.3006.16 ≤ v < 14.0.3495.9 | 14.0.2075.8, 14.0.3495.9 |
| microsoft sql_server_2019 | 15.0.2000.5 ≤ v < 15.0.2135.5, 15.0.4003.23 ≤ v < 15.0.4435.7 | 15.0.2135.5, 15.0.4435.7 |
| microsoft sql_server_2022 | 16.0.1000.6 ≤ v < 16.0.1140.6, 16.0.4003.1 ≤ v < 16.0.4200.1 | 16.0.1140.6, 16.0.4200.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.