TrueConf Client downloads application update code and applies it without performing verification. An attacker who is able to influence the update delivery path can substitute a tampered update payload. If the payload is executed or installed by the updater, this may result in arbitrary code execution in the context of the updating process or user.
| Vendor | Product | Versions |
|---|---|---|
| trueconf | trueconf client | TrueConf Client versions 8.1.0 through 8.5.2 |
Updated description with details about exploitation as a zero-day and added new tags related to the attack campaign.
Updated description with more technical detail and corrected exploit availability to false.
Initial creation
