7.5

CVE-2025-49719: microsoft microsoft sql server 2016 for service pack 2 (gdr) Improper Input Validation

CVSS: 7.5v3.1HighAnalyzed
Published 08-07-2025Last modified 13-02-2026
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Vulnerability summary

CVE-2025-49719 is a high (CVSS 7.5) Improper Input Validation vulnerability in microsoft microsoft sql server 2016 for service pack 2 (gdr). EPSS estimates a 15.50% chance of exploitation in the next 30 days, higher than 96.7% of scored vulnerabilities.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
15.50%
0%100%
Medium · +4.68 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 08-07-2025
    PublishedVulnerability first disclosed.
  2. 13-02-2026
    Last modifiedVulnerability information updated.

Description

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

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

15.50%

Chance of exploitation in the next 30 days

Percentile

97%

Versus all other CVEs

30-day change

+4.68 pp

From 10.82% on 19-09-2026

19-09-202619-10-2026
EPSS score
15.50%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft12 products

1 vendor · 12 products

References

1 links