TI-2024-13665 Aliases CVE-2024-20871 GHSA-7hfh-v896-8423

Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1…

LOW 22Published 2024-05-07 · Updated 2024-08-01

Key facts

Attack vector: Physical
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · High · Low
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

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

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00221 12th percentileScored 2026-11-07

Fix Fixed Samsung Keyboard (Samsung Mobile): One UI 5.1.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Samsung	Samsung Keyboard	—	One UI 5.1.1	Patch available	CNA

Samsung Keyboard VendorSamsung Affected — Fixed in One UI 5.1.1 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:samsung:one_ui::::::::	before 5.1.1	Vulnerable	Samsung

cpe:2.3:a:samsung:one_ui:*:*:*:*:*:*:*:* Versions before 5.1.1 Vulnerable ·Samsung

Remediation

Fix · CNA Samsung Keyboard (Samsung Mobile) Fixed in One UI 5.1.1

Timeline

2026-10-02 Threatist record created from CVE-2024-20871
2026-10-03 Alias added: GHSA-7hfh-v896-8423

References

Advisory 1

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

TI-2021-07574 Improper lockscreen status check in cocktailbar service in Samsung mobile devices prior… CVSS 3.1LOW 2.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences