CVE Watch—

CVE-2020-0968

Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability

CVSS

—

No CVSS

EPSS

30.7%

p98

KEV

YES

Nov 3, 2021

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

30.7%EPSS · 30 days30.7%

2026-09-172026-10-15

KEV catalog record

Product

Microsoft / Internet Explorer

Vulnerability

Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability

Added to KEV

Nov 3, 2021

Remediate by

May 3, 2022

Known ransomware use

Yes

Summary description

Microsoft Internet Explorer contains a memory corruption vulnerability due to how the Scripting Engine handles objects in memory, leading to remote code execution.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2020-0968

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