A remote unauthorized attacker with network access via port 4307/TCP to the TrueConf server versions 5.3.X to 5.3.9, 5.4.X to 5.4.9, 5.5.X to 5.5.5, and earlier could use a specially crafted script to break out of the isolated environment and execute arbitrary code on the host system.
| Vendor | Product | Versions |
|---|---|---|
| trueconf | trueconf server | *, 5.3, 5.4, 5.5 |
