CVE-2021-44426 Information

Description

An issue was discovered in AnyDesk before 6.2.6 and 6.3.x before 6.3.5. An upload of an arbitrary file to a victim’s local ~/Downloads/ directory is possible if the victim is using the AnyDesk Windows client to connect to a remote machine if an attacker is also connected remotely with AnyDesk to the same remote machine. The upload is done without any approval or action taken by the victim.

Reference

https://anydesk.com/en/downloads/windows https://argus-sec.com/discovering-tunneling-service-security-flaws-in-anydesk-remote-application/