CVE-2020-16905

Windows Error Reporting Elevation of Privilege Vulnerability

Medium · published October 16, 2020

CVSS v3.1
6.8
EPSS
1%
Percentile
62.6
In the wild
Unconfirmed
What it is

<p>An elevation of privilege vulnerability exists in Windows Error Reporting (WER) when WER handles and executes files. The vulnerability could allow elevation of privilege if an attacker can successfully exploit it.</p>

<p>An attacker who successfully exploited the vulnerability could gain greater access to sensitive information and system functionality. To exploit the vulnerability, an attacker could run a specially crafted application.</p>

<p>The security update addresses the vulnerability by correcting the way that WER handles and executes files.</p>

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:P/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.01005 · 62.6th percentile
Published
2020-10-16T22:17Z
EPSS history
Timeline
  • 16 OCT 22:17Z
    Windows Error Reporting Elevation of Privilege Vulnerability
    cvelistv5