Rapid7’s 2026 Global Cybersecurity Summit is now available on-demand.Watch sessions.
Rapid7

vulnerability

Microsoft Windows: CVE-2019-1194: Scripting Engine Memory Corruption Vulnerability

Severity
8
CVSS
(AV:N/AC:H/Au:N/C:C/I:C/A:C)
Published
Aug 13, 2019
Added
Aug 13, 2019
Modified
Sep 10, 2025

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1133.

Solutions

microsoft-windows-windows_10-1507-kb4512497microsoft-windows-windows_10-1607-kb4512517microsoft-windows-windows_10-1703-kb4512507microsoft-windows-windows_10-1709-kb4512516microsoft-windows-windows_10-1803-kb4512501microsoft-windows-windows_10-1809-kb4511553microsoft-windows-windows_10-1903-kb4512508microsoft-windows-windows_server_2016-1607-kb4512517microsoft-windows-windows_server_2019-1809-kb4511553msft-kb4511872-0710c38d-2587-428e-91b3-bcbe58792bc7msft-kb4511872-199c803e-6f6b-4aa8-a6d1-e1c1b0954638msft-kb4511872-26ba4f22-1443-455e-98ee-67ef24d1f7e6msft-kb4511872-558d9688-1522-4939-97e2-4906daa40d2emsft-kb4511872-62ad1b12-2f42-4953-bfe4-f993f2c2754amsft-kb4511872-7a7657ef-dc23-4b7e-9019-9cf8d45b5af7msft-kb4511872-7cca2c5f-5c5f-4105-a430-d290bc01bb9fmsft-kb4511872-aea66d9b-f2e8-4b1f-af95-32f3024584f7msft-kb4511872-d62f200e-475a-4de5-9935-4d8476977b40msft-kb4511872-d7db9028-779d-4074-960b-86bf855625a5msft-kb4511872-f138d712-b2c3-4510-ad2f-8e2cf7e096e3msft-kb4511872-f7a4ad13-e7ce-4300-80db-b917ac83d36cmsft-kb4511872-fe5f51b2-4551-4151-8b5a-a3e4257ee39amsft-kb4512508-35cff443-e9f5-4d0a-a8fc-7fe8a39ab515

References

    Title
    Rapid7 Labs

    2026 Global Threat Landscape Report

    The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.