Sangoma FreePBX 1805 through 2302 (when obtained as a ,.ISO file) places AMPDBUSER, AMPDBPASS, AMPMGRUSER, and AMPMGRPASS in the list of global variables. This exposes cleartext authentication credentials for the Asterisk Database (MariaDB/MySQL) and Asterisk Manager Interface. For example, an attacker can make a /ari/asterisk/variable?variable=AMPDBPASS API call.
The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Freepbx_linux_7 | Sangoma | 1805 | 1805 |
| Freepbx_linux_7 | Sangoma | 1904 | 1904 |
| Freepbx_linux_7 | Sangoma | 1910 | 1910 |
| Freepbx_linux_7 | Sangoma | 2002 | 2002 |
| Freepbx_linux_7 | Sangoma | 2008 | 2008 |
| Freepbx_linux_7 | Sangoma | 2011 | 2011 |
| Freepbx_linux_7 | Sangoma | 2104 | 2104 |
| Freepbx_linux_7 | Sangoma | 2105 | 2105 |
| Freepbx_linux_7 | Sangoma | 2109 | 2109 |
| Freepbx_linux_7 | Sangoma | 2112 | 2112 |
| Freepbx_linux_7 | Sangoma | 2201 | 2201 |
| Freepbx_linux_7 | Sangoma | 2202 | 2202 |
| Freepbx_linux_7 | Sangoma | 2203 | 2203 |
| Freepbx_linux_7 | Sangoma | 2302 | 2302 |