CVE-2020-0648 — Improper Privilege Management in Microsoft Windows 10 Version 1607

CWE-269 — Improper Privilege ManagementCWE-20 — Improper Input ValidationCWE-287 — Improper Authentication5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 38.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
21
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1709Microsoft Windows 10 Version 1709 FOR 32-bit Systems+18 more
Timeline
PublishedSep 11
Latest updateMay 24

Description

An elevation of privilege vulnerability exists when the Windows RSoP Service Application improperly handles memory. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how the Windows RSoP Service Application handles memory.

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 Packages22 packages

▶CVEListV5microsoft/windows_7_service_pack_16.1.0 — publication
▶CVEListV5microsoft/windows_server_2008_service_pack_26.0.0 — publication
▶CVEListV5microsoft/windows_server_2008_r2_service_pack_16.1.0 — publication+1

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-4634-gx3f-xvxf: An elevation of privilege vulnerability exists when the Windows RSoP Service Application improperly handles memory↗2022-05-24
▶
CVEList
Windows RSoP Service Application Elevation of Privilege Vulnerability↗2020-09-11
▶

📋Vendor Advisories

2
Microsoft
Windows RSoP Service Application Elevation of Privilege Vulnerability↗2020-09-08
▶
Cisco
Multiple Vulnerabilities in Cisco Secure Access Control System↗2014-01-16
▶
CVE-2020-0648 — Improper Privilege Management | cvebase