CVE-2020-0847 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft Internet Explorer 11

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources
Severity
7.5HIGHNVD
EPSS
8.0%
top 7.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft Internet Explorer 11Microsoft Internet Explorer 11 ON Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Internet Explorer 11 ON Windows 10 Version 1903 FOR Arm64-based Systems+7 more
Timeline
PublishedMar 12
Latest updateMay 24

Description

A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulnerability'.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages10 packages

▶CVEListV5microsoft/internet_explorer_9Windows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2+1
▶CVEListV5microsoft/internet_explorer_1122 versions+21

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-w885-p3mm-52qg: A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulner↗2022-05-24
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CVEList
CVE-2020-0847: A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulner↗2020-03-12
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📋Vendor Advisories

1
Microsoft
VBScript Remote Code Execution Vulnerability↗2020-03-10
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CVE-2020-0847 — Microsoft vulnerability | cvebase