FOG is a free open-source cloning/imaging/rescue suite/inventory management system

Why it is Yellow

• CVSS 8.8 high

References

• https://github.com/FOGProject/fogproject/commit/3098e4423588951d8f0cedac79b9b102f036761e
• https://github.com/FOGProject/fogproject/commit/aeda5bc536e3eec0200366d6b109a66798abc438
• https://github.com/FOGProject/fogproject/pull/1001
• https://github.com/FOGProject/fogproject/releases/tag/1.5.10.2253
• https://github.com/FOGProject/fogproject/releases/tag/1.6.0-RC-1
• https://github.com/FOGProject/fogproject/security/advisories/GHSA-2hqx-5ffg-w4c3

Original description

FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Prior to 1.5.10.2253 and 1.6.0-RC-1, an authenticated API-enabled user with uType=1 who possesses both the user's API token and the global FOG API token can use PUT /fog/storagenode/{id}/edit to modify Storage Node user, pass, and ftppath fields because the API validates the credentials but does not enforce an administrator-only role. With storage replication enabled and a usable Storage Node, FOGImageReplicator interpolates those fields into an lftp command executed through proc_open() by the root-running service, allowing the low-privileged user to execute commands as root. This issue is fixed in versions 1.5.10.2253 and 1.6.0-RC-1.