CVE-2020-1231 — Improper Privilege Management in Microsoft Windows

CWE-269 — Improper Privilege Management5 documents5 sources
Severity
7.8HIGHNVD
EPSS
8.4%
top 7.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Windows 10 Version 1903 FOR Arm64-based Systems+11 more
Timeline
PublishedJun 9
Latest updateMay 24

Description

An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1233, CVE-2020-1235, CVE-2020-1265, CVE-2020-1282, CVE-2020-1304, CVE-2020-1306, CVE-2020-1334.

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/windows16 versions+15
▶NVDmicrosoft/windows5 versions+4
▶NVDmicrosoft/windows_107 versions+6
▶CVEListV5microsoft/windows_server9 versions+8

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-8mg3-5rjg-7vjc: An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privil↗2022-05-24
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CVEList
CVE-2020-1231: An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privil↗2020-06-09
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📋Vendor Advisories

1
Microsoft
Windows Runtime Elevation of Privilege Vulnerability↗2020-06-09
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💬Community

1
Bugzilla
CVE-2020-8112 openjpeg: heap-based buffer overflow in pj_t1_clbl_decode_processor in openjp2/t1.c↗2020-02-07
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CVE-2020-1231 — Improper Privilege Management | cvebase