CVE-2025-56800

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism

Medium · published October 21, 2025

CVSS v3.1
5.1
EPSS
0%
Percentile
16.0
In the wild
Unconfirmed
What it is

Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism. The application implements lock screen password logic entirely on the client side using JavaScript within an Electron resource file. Because the password is stored and returned via a modifiable JavaScript property(a.settingsManager.lockScreenPassword), an attacker can patch the return value to bypass authentication. NOTE: this is disputed by the Supplier because the lock-screen bypass would only occur if the local user modified his own instance of the application.

The record
Technical detail
CVSS v3.1
5.1 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00254 · 16.0th percentile
Published
2025-10-21T00:00Z
EPSS history
Timeline
  • 21 OCT 00:00Z
    Reolink desktop application 8.18.12 contains a vulnerability in its local authentication mechanism
    cvelistv5