CVE-2025-20730

MEDIUM

Linuxfoundation Yocto - Authentication Bypass

Title source: rule
STIX 2.1

Description

In preloader, there is a possible escalation of privilege due to an insecure default value. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10068463; Issue ID: MSV-4141.

Scores

CVSS v3 6.7
EPSS 0.0001
EPSS Percentile 0.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-287
Status published
Products (8)
google/android 13.0
google/android 14.0
google/android 15.0
google/android 16.0
linuxfoundation/yocto 4.0
openwrt/openwrt 21.02.0
openwrt/openwrt 23.05.0
rdkcentral/rdk-b 2024q1
Published Nov 04, 2025
Tracked Since Feb 18, 2026