CVE-2021-38624CWE-639

CVE-2021-38624

Medium · published September 15, 2021

CVSS v3.1
6.5
EPSS
2%
Percentile
74.6
In the wild
Unconfirmed
What it is

Windows Key Storage Provider Security Feature Bypass Vulnerability

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.01534 · 74.6th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2021-09-15T16:15Z
Affected products (9)
ProductVersionsFixed in
microsoft/windows_10all versions—
microsoft/windows_10all versions—
microsoft/windows_10all versions—
microsoft/windows_10all versions—
microsoft/windows_10all versions—
microsoft/windows_server_2016all versions—
microsoft/windows_server_2016all versions—
microsoft/windows_server_2019all versions—
microsoft/windows_server_2022all versions—
References (2)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38624 · [email protected]https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38624 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 15 SEP 11:23Z
    Windows Key Storage Provider Security Feature Bypass Vulnerability
    cvelistv5