Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices prior to 4.4.20, 5.0.x prior to 5.0.19, and 5.1.x prior to 5.1.11 allows authenticated remote malicious users to escape the shell and escalate their privileges by uploading a .bashrc file containing the /bin/sh string. In some situations, authentication can be achieved via the bhu85tgb default password for the admin account.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
ucopia wireless_appliance_firmware |
Vulmon