WS-2020-0399
June 02, 2020
In Ghost headless CMS, versions 1.24.3 through 2.38.1 and 3.0.0 through 3.17.1 are vulnerable to Server-Side Request Forgery in the OEmbed API. An attacker with a publisher role (editor, author, contributor, administrator) in a blog may be able to leverage this to make arbitrary GET requests in a Ghost Blog instance to internal or external networks.
Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
