CVE-2019-1068KEV · OVERDUECWE-20

Microsoft SQL Server Remote Code Execution Vulnerability

High · published July 15, 2019

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 8.8. It is confirmed in active exploitation. It sits in the 99.1th percentile for exploit probability.

55
days past CISA
deadline
CVSS v3.1
8.8
EPSS
57%
Percentile
99.1
In the wild
Confirmed
What it is

A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server Remote Code Execution Vulnerability'.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.57273 · 99.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2019-07-15T23:15Z
KEV added
2026-08-26 · due 2026-08-29
Affected products (8)
ProductVersionsFixed in
microsoft/sql_serverall versions—
microsoft/sql_serverall versions—
microsoft/sql_server_2016≥ 13.0.4001.0, < 13.0.4259.013.0.4259.0
microsoft/sql_server_2016≥ 13.0.4411.0, < 13.0.4604.013.0.4604.0
microsoft/sql_server_2016≥ 13.0.5026.0, < 13.0.5101.913.0.5101.9
microsoft/sql_server_2016≥ 13.0.5149.0, < 13.0.5366.013.0.5366.0
microsoft/sql_server_2017≥ 14.0.1000.169, < 14.0.2027.214.0.2027.2
microsoft/sql_server_2017≥ 14.0.3006.16, < 14.0.3192.214.0.3192.2
References (3)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1068 · [email protected]https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1068 · af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1068 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 26 AUG 00:00Z
    Added to CISA KEV — remediate by Aug 29
    kev
  • 24 AUG 23:34Z
    EPSS moved 33% → 45%
    epss
  • 15 JUL 18:56Z
    A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server…
    cvelistv5