Server-Side Request Forgery in Concrete CMS
Moderate severity
GitHub Reviewed
Published
Nov 23, 2021
to the GitHub Advisory Database
•
Updated Feb 1, 2023
Description
Published by the National Vulnerability Database
Nov 19, 2021
Reviewed
Nov 22, 2021
Published to the GitHub Advisory Database
Nov 23, 2021
Last updated
Feb 1, 2023
Concrete CMS (formerly concrete5) versions 8.5.6 and below and version 9.0.0 allow local IP importing causing the system to be vulnerable to SSRF attacks on the private LAN to servers by reading files from the local LAN. An attacker can pivot in the private LAN and exploit local network appsandb.
References