// For flags

CVE-2019-3785

Cloud Controller provides signed URL with write authorization to read only user

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

Cloud Foundry Cloud Controller, versions prior to 1.78.0, contain an endpoint with improper authorization. A remote authenticated malicious user with read permissions can request package information and receive a signed bit-service url that grants the user write permissions to the bit-service.

Cloud Foundry Cloud Controller, en versiones anteriores a la 1.78.0, contiene un endpoint con autorización incorrecta. Un usuario autenticado remoto con permisos de lectura puede solicitar información de paquetes y recibir una URL firmada "bit-service" que otorga al usuario permisos de escritura al bit-service.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-01-03 CVE Reserved
  • 2019-03-13 CVE Published
  • 2023-03-07 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-269: Improper Privilege Management
  • CWE-285: Improper Authorization
CAPEC
References (2)
URL Tag Source
http://www.securityfocus.com/bid/107514 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
https://www.cloudfoundry.org/blog/cve-2019-3785 2021-08-17
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cloudfoundry
Search vendor "Cloudfoundry"
 Capi-release
Search vendor "Cloudfoundry" for product "Capi-release"
 < 1.78.0
Search vendor "Cloudfoundry" for product "Capi-release" and version " < 1.78.0"
-
Affected