VULNERABILITY INTELLIGENCE
CVE-2020-0773
CVSS score7.8 HIGH
EPSS probability0.85%
CISA KEVNot currently listed
Published2020-03-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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'. This CVE ID is unique from CVE-2020-0770, CVE-2020-0860.
Primary references
- secure@microsoft.com — Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory