CVE-2019-12452

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

types/types.go in Containous Traefik 1.7.x through 1.7.11, when the --api flag is used and the API is publicly reachable and exposed without sufficient access control (which is contrary to the API documentation), allows remote authenticated users to discover password hashes by reading the Basic HTTP Authentication or Digest HTTP Authentication section, or discover a key by reading the ClientTLS section. These can be found in the JSON response to a /api request.

En el archivo types/types.go en Containous Traefik versión 1.7.x hasta 1.7.11, cuando el indicador --api es usado y la API esta publicamente accesible y expuesta sin un suficiente control de acceso (que es contrario a la documentación de la API), permite a los usuarios autenticados remotos descubrir hashes de contraseña leyendo la secciones Basic HTTP Authentication o Digest HTTP Authentication, o encontrando una clave mediante la lectura de la sección ClientTLS. Estos se pueden encontrar en la respuesta JSON a una petición /api.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-05-29 CVE Reserved
2019-05-29 CVE Published
2023-03-07 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-522: Insufficiently Protected Credentials

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC
https://docs.traefik.io/configuration/api/#security	2024-08-04
https://github.com/containous/traefik/issues/4917	2024-08-04
https://github.com/containous/traefik/pull/4918	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Traefik Search vendor "Traefik"		Traefik Search vendor "Traefik" for product "Traefik"				>= 1.7.0 <= 1.7.11 Search vendor "Traefik" for product "Traefik" and version " >= 1.7.0 <= 1.7.11"		-		Affected