Rapid7 Vulnerability & Exploit Database

Microsoft CVE-2019-0794: OLE Automation Remote Code Execution Vulnerability

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Microsoft CVE-2019-0794: OLE Automation Remote Code Execution Vulnerability

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
04/09/2019
Created
04/22/2019
Added
04/09/2019
Modified
11/18/2021

Description

A remote code execution vulnerability exists when OLE automation improperly handles objects in memory. An attacker who successfully exploited the vulnerability could gain execution on the victim system. To exploit the vulnerability, an attacker could host a specially crafted website designed to invoke OLE automation through a web browser. However, an attacker would have to entice a user to visit such a website. The update addresses the vulnerability by correcting how OLE automation handles objects in memory.

Solution(s)

  • msft-kb4493441-30e70ea5-db98-4921-9fb6-cd711cbe111c
  • msft-kb4493441-c48d3b04-de61-45f8-aa09-19dcdcbf27cf
  • msft-kb4493441-d4df103d-2ae9-4b1a-a4a3-615b9cceb666
  • msft-kb4493448-26f5c961-e070-4dfd-87cc-fda0186b23b0
  • msft-kb4493448-3af9bacd-85de-4861-8f8b-ef48904e8ead
  • msft-kb4493448-75234a13-f3fc-42e1-8669-b816bbd0faa5
  • msft-kb4493448-8d9c650b-8e2e-4c88-a261-b0a9100b0a96
  • msft-kb4493448-9cd10498-a338-45d6-98f7-64e6c7e18418
  • msft-kb4493448-b1a7e411-ca24-4c4c-a8eb-3efb04a6fece
  • msft-kb4493450-6e622753-bade-47c0-97ec-3461b680bced
  • msft-kb4493450-9c079aa3-389b-483f-87fe-f1594a62ad59
  • msft-kb4493450-e7002d3e-f16b-455e-87dd-96ce17b836a6
  • msft-kb4493458-0f3ac7c5-f539-4756-80d3-cf14300ca829
  • msft-kb4493458-3679a90c-7337-4404-95af-f9f8ac2a65ff
  • msft-kb4493458-a23fd5ae-b1af-48df-8a46-8ad8b994f355
  • msft-kb4493464-1a60bdf0-0746-4b51-b98a-c7aa184e0e65
  • msft-kb4493464-2678ef0e-1396-499a-aa6d-7b5edc40c1ed
  • msft-kb4493464-8c293f3f-ae3d-46af-870d-ed61b2fe12e0
  • msft-kb4493467-0ec0675a-f389-4e13-8cab-86d750349338
  • msft-kb4493467-64c865f5-4bf6-4e45-8c54-6734dcc5f5ba
  • msft-kb4493467-8693f170-0aea-4539-bc72-feffa6e947ba
  • msft-kb4493470-1a4bffd2-85fe-4062-a441-4ed1ae1164ed
  • msft-kb4493470-48b60bdc-8a42-4ab2-9d6b-8abf391602c2
  • msft-kb4493470-5792a381-fac9-4f80-9148-7cadc95cd218
  • msft-kb4493474-bad85971-a8a3-4eb4-88fe-6f193063d0fe
  • msft-kb4493474-fac12f23-ce8e-4586-9a58-85df96b6f781
  • msft-kb4493475-c117f869-0b03-4b0c-85c1-493cb9a068a3
  • msft-kb4493475-c55d81dd-ec83-4223-a83c-d9af016c3f14
  • msft-kb4493509-08d3a825-29af-4ebd-b167-019a45e87fb8
  • msft-kb4493509-623b4e44-1f39-4496-9836-dc80be3ce2cc
  • msft-kb4493509-b866c1a6-ae98-449c-9285-c3008ae7bebc

References

View more

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;