Insecure Service File Permissions in the bd service in Real Time Logic BarracudaDrive v6.5 allow local attackers to escalate privileges to admin by replacing the %SYSTEMDRIVE%bdbd.exe file. When the computer next starts, the new bd.exe will be run as LocalSystem.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23834
Reference (s):
- https://github.com/boku7/BarracudaDrivev6.5-LocalPrivEsc
- https://www.exploit-db.com/exploits/48789