CVE-2025-20746: yocto 4.0; +5 more affected products

CVE-2025-20746. CVSS 3.1 base score 6.7 (MEDIUM, Source advisory). EPSS 0.00086 (percentile 0.00292), scored 17-Oct-2026.

Affected technology

yocto · 4.0
linuxfoundation

rdk-b · 2024q1
rdkcentral

android · 14.0
google

android · 15.0
google

openwrt · 21.02.0
openwrt

openwrt · 23.05.0
openwrt

zephyr · 3.7.0
zephyrproject

MT2718, MT2737, MT6835, MT6878, MT6886, MT6897, MT6899, MT6982, MT6985, MT6986, MT6986D, MT6989, MT6990, MT6991, MT8676, MT8678, MT8755, MT8893 · Android 14.0, 15.0 / openWRT 21.02, 23.05 / Yocto 4.0 / RDK-B 24Q1 / Zephyr 3.7.0
MediaTek, Inc.

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Local · High privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 6.7/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 18-Oct-2026 22:52 UTC

CWE: CWE-121, CWE-787
CCR priority: 26.8 /100 (P4)
CVSS 3.1: 6.7 /10 · CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.00086 · percentile 0.00292 · 2026-10-17
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 22:50:08.248207+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-20746.html