CVE-2020-1402

CWE-269 — Improper Privilege Management4 documents4 sources
Severity
7.8HIGH
EPSS
0.3%
top 44.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Windows 10 Version 1903 FOR Arm64-based Systems+12 more
Timeline
PublishedJul 14
Latest updateMay 24

Description

An elevation of privilege vulnerability exists when the Windows ActiveX Installer Service improperly handles memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows ActiveX Installer Service Elevation of Privilege Vulnerability'.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages13 packages

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-j8c7-28mr-344v: An elevation of privilege vulnerability exists when the Windows ActiveX Installer Service improperly handles memory↗2022-05-24
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CVEList
CVE-2020-1402: An elevation of privilege vulnerability exists when the Windows ActiveX Installer Service improperly handles memory↗2020-07-14
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📋Vendor Advisories

1
Microsoft
Windows ActiveX Installer Service Elevation of Privilege Vulnerability↗2020-07-14
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CVE-2020-1402 (HIGH CVSS 7.8) | An elevation of privilege vulnerabi | cvebase.io