CVE-2024-20871

Severity: medium (CVSS 4.6 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-05-07 · updated 2026-06-17

Description

Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.

Affected products

Samsung One Ui: before 5.1.1 — fixed in 5.1.1

How to fix

Upgrade to a fixed version: Samsung One Ui 5.1.1. Check the vendor advisory for mitigations.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2024&month=05
https://security.samsungmobile.com/serviceWeb.smsb?year=2024&month=05

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