CVE-2025-48556

In multiple methods of NotificationChannel.java, there is a possible desynchronization from persistence due to improper input validation

High · published September 4, 2025

CVSS v3.1
7.3
EPSS
0%
Percentile
0.4
In the wild
Unconfirmed
What it is

In multiple methods of NotificationChannel.java, there is a possible desynchronization from persistence due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00089 · 0.4th percentile
Published
2025-09-04T18:34Z
EPSS history
Timeline
  • 04 SEP 18:34Z
    In multiple methods of NotificationChannel.java, there is a possible desynchronization from persistence due to improper input validation
    cvelistv5