// For flags

CVE-2019-11243

 

Severity Score

8.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

En Kubernetes versión 1.12.0 hasta versión 1.12.4 y versión 1.13.0, el método rest.AnonymousClientConfig() retorna una copia de la configuración provista, con las credenciales removidas (token de portador, nombre de usuario/contraseña y certificado/clave del cliente). En las versiones afectadas, la función rest.AnonymousClientConfig() no limpió efectivamente las credenciales de cuenta de servicio cargadas usando la función rest.InClusterConfig().

*Credits: Oleg Bulatov of Red Hat
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-04-17 CVE Reserved
  • 2019-04-22 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-10-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer
  • CWE-271: Privilege Dropping / Lowering Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Kubernetes
Search vendor "Kubernetes"
 Kubernetes
Search vendor "Kubernetes" for product "Kubernetes"
 >= 1.12.0 <= 1.12.4
Search vendor "Kubernetes" for product "Kubernetes" and version " >= 1.12.0 <= 1.12.4"
-
Affected
Kubernetes
Search vendor "Kubernetes"
 Kubernetes
Search vendor "Kubernetes" for product "Kubernetes"
 1.13.0
Search vendor "Kubernetes" for product "Kubernetes" and version "1.13.0"
-
Affected
Netapp
Search vendor "Netapp"
 Trident
Search vendor "Netapp" for product "Trident"
--
Affected