// For flags

CVE-2019-1000009

 

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Helm ChartMuseum version >=0.1.0 and < 0.8.1 contains a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in HTTP API to save charts that can result in a specially crafted chart could be uploaded and saved outside the intended location. This attack appears to be exploitable via A POST request to the HTTP API can save a chart archive outside of the intended directory. If authentication is, optionally, enabled this requires an authorized user to do so. This vulnerability appears to have been fixed in 0.8.1.

Helm ChartMuseum, en versiones a partir de la 0.1.0 y anteriores a la 0.8.1, contiene una vulnerabilidad CWE-22: limitación incorrecta de un nombre de ruta hacia un directorio restringido (salto de directorio) en una API HTTP para guardar los charts que puede resultar en que se podría subir un chart especialmente manipulado y se almacenaría fuera de la ubicación planeada. Una petición POST a la API HTTP puede guardar un archivo comprimido chart fuera del directorio planeado. Si la autenticación está habilitada opcionalmente, esto requiere que lo realice un usuario autorizado. La vulnerabilidad parece haber sido solucionada en la versión 0.8.1.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-01-14 CVE Reserved
  • 2019-02-04 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • 2024-12-14 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://helm.sh/blog/chartmuseum-security-notice-2019/index.html 2024-08-05
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
Helm
Search vendor "Helm"
 Chartmuseum
Search vendor "Helm" for product "Chartmuseum"
 >= 0.1.0 < 0.8.1
Search vendor "Helm" for product "Chartmuseum" and version " >= 0.1.0 < 0.8.1"
-
Affected