CVE-2022-20264

In Usage Stats Service, there is a possible way to determine whether an app is installed, without query permissions due to side channel information disclosure

Medium · published October 30, 2023

CVSS v3.1
5.5
EPSS
0%
Percentile
1.2
In the wild
Unconfirmed
What it is

In Usage Stats Service, there is a possible way to determine whether an app is installed, without query permissions due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00109 · 1.2th percentile
Published
2023-10-30T16:18Z
EPSS history
Timeline
  • 30 OCT 16:18Z
    In Usage Stats Service, there is a possible way to determine whether an app is installed, without query permissions due to side channel information disclosure
    cvelistv5