CVE-2020-0808 — Improper Input Validation in Microsoft Windows

CWE-20 — Improper Input ValidationCWE-269 — Improper Privilege Management8 documents6 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 41.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft WindowsMicrosoft Windows 10 Version 1903 FOR 32-bit SystemsMicrosoft Windows 10 Version 1903 FOR Arm64-based Systems+7 more
Timeline
PublishedMar 12
Latest updateMay 24

Description

An elevation of privilege vulnerability exists in the way the Provisioning Runtime validates certain file operations, aka 'Provisioning Runtime 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 Packages10 packages

▶CVEListV5microsoft/windows9 versions+8
▶NVDmicrosoft/windows1803, 1903, 1909+2
▶NVDmicrosoft/windows_105 versions+4
▶CVEListV5microsoft/windows_server2019, 2019 (Core installation), version 1803 (Core Installation)+2

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-x8c9-78g7-46w7: An elevation of privilege vulnerability exists in the way the Provisioning Runtime validates certain file operations, aka 'Provisioning Runtime Elevat↗2022-05-24
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CVEList
CVE-2020-0808: An elevation of privilege vulnerability exists in the way the Provisioning Runtime validates certain file operations, aka 'Provisioning Runtime Elevat↗2020-03-12
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📋Vendor Advisories

1
Microsoft
Provisioning Runtime Elevation of Privilege Vulnerability↗2020-03-10
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🕵️Threat Intelligence

2
Talos
Microsoft Patch Tuesday — March 2020: Vulnerability disclosures and Snort coverage↗2020-03-10
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Talos
Microsoft Patch Tuesday — March 2020: Vulnerability disclosures and Snort coverage↗2020-03-10
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CVE-2020-0808 — Improper Input Validation in Microsoft | cvebase