CVE-2024-20871
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows...
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.
- Record
CVE-2024-20871- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L - Updated
- 2026-11-02
EUVDEUVD-2024-18586
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.
- Record
EUVD-2024-18586- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7hfh-v896-8423
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows...
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.
- Record
GHSA-7hfh-v896-8423- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L - Updated
- 2026-11-02
NVD
Improper authorization vulnerability in Samsung Keyboard prior to version One UI 5.1.1 allows physical attackers to partially bypass the factory reset protection.
- Record
CVE-2024-20871- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L - CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-20871 is a medium vulnerability (CVSS 4.9) in Samsung One Ui, published May 7, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.