CVE-2020-1092

Internet Explorer Memory Corruption Vulnerability

HIGH

7.5

CVSS Score

Published: May 21, 2020 at 10:53 PM UTC

Updated: August 19, 2026 at 05:35 PM UTC

9 products affected across 1 vendorInternet ExplorerWindows Server 2016Windows Server 2019

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Severity

HIGH7.5

Exploit prediction

EPSS 3%

Description

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka 'Internet Explorer Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-1062.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Internet Explorer · Microsoft

95%

1.0.0 ≤ v < publication1.0.0 11 9

Affected range stops below publication, so it looks safe — our inference, not a vendor statement

microsoft-windows-10 (environment) · microsoft-windows-7 (environment) · microsoft-windows-8-1 (environment) · microsoft-windows-rt-8-1 (environment) · microsoft-windows-server-2008 (environment) · microsoft-windows-server-2012 (environment) · microsoft-windows-server-2016 (environment) · microsoft-windows-server-2019 (environment)

Windows 10 · Microsoftdevice

80%

All versions

Windows 7 · Microsoftdevice

80%

All versions

Windows 8-1 · Microsoftdevice

80%

All versions

Windows Rt 8-1 · Microsoftdevice

80%

All versions