Mirror Manager version 0.7.2 and older is vulnerable to remote code execution in the checkin code.
https://github.com/fedora-infra/mirrormanager2/commit/eb9b542bc818071b9eee41c3583b7e6e172b3a53.patch
https://github.com/fedora-infra/mirrormanager2/commit/2e227f6023477cbdbefd577f15d0846aa40c8775.patch