// For flags

CVE-2018-13446

 

Severity Score

7.0
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue was discovered in the LINE jp.naver.line application 8.8.1 for Android. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method's return value to true. In other words, an attacker could authenticate with an arbitrary passcode. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes Android devices on which rooting has occurred

** EN DISPUTA ** Se ha descubierto un problema en la aplicación LINE jp.naver.line 8.8.1 para Android. La característica Passcode permite la omisión de autenticación mediante la manipulación del tiempo de ejecución que fuerza que el valor de retorno de un determinado método sea "true". En otras palabras, un atacante podría autenticarse con una código de acceso arbitrario. NOTA: el fabricante indica que esto no es un ataque de interés en el contexto del modelo de amenazas, lo que excluye a los dispositivos Android que está "rooteados".

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-07-08 CVE Reserved
  • 2018-08-16 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-287: Improper Authentication
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linecorp
Search vendor "Linecorp"
Line
Search vendor "Linecorp" for product "Line"
8.8.1
Search vendor "Linecorp" for product "Line" and version "8.8.1"
android
Affected