CVE-2023-21035

In multiple functions of BackupHelper.java, there is a possible way for an app to get permissions previously granted to another app with the same package name…

High · published March 24, 2023

CVSS v3.1
7.8
EPSS
0%
Percentile
1.1
In the wild
Unconfirmed
What it is

In multiple functions of BackupHelper.java, there is a possible way for an app to get permissions previously granted to another app with the same package name due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-184847040

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00108 · 1.1th percentile
Published
2023-03-24T00:00Z
EPSS history
Timeline
  • 24 MAR 00:00Z
    In multiple functions of BackupHelper.java, there is a possible way for an app to get permissions previously granted to another app with the same package name…
    cvelistv5