CVE-2020-1311 — Improper Privilege Management in Microsoft Windows

CWE-269 — Improper Privilege Management4 documents4 sources
Severity
7.8HIGHNVD
EPSS
12.5%
top 6.06%
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
PublishedJun 9
Latest updateMay 24

Description

An elevation of privilege vulnerability exists when Component Object Model (COM) client uses special case IIDs, aka 'Component Object Model Elevation of Privilege Vulnerability'.

CVSS vector

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

Affected Packages13 packages

▶CVEListV5microsoft/windows18 versions+17
▶NVDmicrosoft/windows5 versions+4
▶NVDmicrosoft/windows_107 versions+6
▶CVEListV5microsoft/windows_server12 versions+11

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-jpr2-fv3w-3x8w: An elevation of privilege vulnerability exists when Component Object Model (COM) client uses special case IIDs, aka 'Component Object Model Elevation↗2022-05-24
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CVEList
CVE-2020-1311: An elevation of privilege vulnerability exists when Component Object Model (COM) client uses special case IIDs, aka 'Component Object Model Elevation↗2020-06-09
▶

📋Vendor Advisories

1
Microsoft
Component Object Model Elevation of Privilege Vulnerability↗2020-06-09
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CVE-2020-1311 — Improper Privilege Management | cvebase