RUNCMS 1.1A, and possibly other products based on e-Xoops (exoops), when Allow custom avatar upload is enabled, does not properly verify uploaded files, which allows remote attackers to upload arbitrary files.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| E-xoops | E-xoops | 1.05r3 (including) | 1.05r3 (including) |
| Runcms | Runcms | 1.1 (including) | 1.1 (including) |
| Runcms | Runcms | 1.1a (including) | 1.1a (including) |