Description
A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls, aka 'Microsoft splwow64 Elevation of Privilege Vulnerability'.
References (2)
Core 2
Core References
Patch, Vendor Advisory x_refsource_misc
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1380
Third Party Advisory x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-19-987/
Scores
CVSS v3
7.8
EPSS
0.0073
EPSS Percentile
49.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-367
Status
published
Products (14)
microsoft/windows_10
microsoft/windows_10
1607
microsoft/windows_10
1709
microsoft/windows_10
1803
microsoft/windows_10
1809
microsoft/windows_10
1903
microsoft/windows_8.1
microsoft/windows_rt_8.1
microsoft/windows_server_2012
microsoft/windows_server_2012
r2
... and 4 more
Published
Nov 12, 2019
Tracked Since
Feb 18, 2026