// For flags

CVE-2024-20821

 

Severity Score

4.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A vulnerability possible to reconfigure OTP allows local attackers to transit RMA(Return Merchandise Authorization) mode, which disables security features. This attack needs additional privilege to control TEE.

Una vulnerabilidad posible para reconfigurar OTP permite a atacantes locales transitar el modo RMA (Autorización de devolución de mercancía), que desactiva las funciones de seguridad. Este ataque necesita privilegios adicionales para controlar TEE.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-12-05 CVE Reserved
  • 2024-05-07 CVE Published
  • 2024-08-01 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Samsung
Search vendor "Samsung"
 Exynos2400
Search vendor "Samsung" for product "Exynos2400"
*-
Affected
Samsung
Search vendor "Samsung"
 Exynos 1330
Search vendor "Samsung" for product "Exynos 1330"
*-
Affected
Samsung
Search vendor "Samsung"
 Exynos 1380
Search vendor "Samsung" for product "Exynos 1380"
*-
Affected