Exploitation Summary
CVE-2019-0633 has been observed exploited in the wild (reported by VulnCheck KEV).
Description
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/106916
Patch, Vendor Advisory x_refsource_confirm
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0633
Scores
CVSS v3
8.8
EPSS
0.1304
EPSS Percentile
95.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
VulnCheck KEV
2019-04-01
CWE
CWE-19
Status
published
Products (17)
microsoft/windows_10
microsoft/windows_10
1607
microsoft/windows_10
1703
microsoft/windows_10
1709
microsoft/windows_10
1803
microsoft/windows_10
1809
microsoft/windows_7
microsoft/windows_8.1
microsoft/windows_rt_8.1
microsoft/windows_server_2008
(2 CPE variants)
... and 7 more
Published
Mar 05, 2019
Tracked Since
Feb 18, 2026