3cx: >> Phone System Firmware >> 16.0.0.1570 Security Vulnerabilities
PhoneSystem Terminal in 3CX Phone System (Debian based installation) 16.0.0.1570 allows an attacker to gain root privileges by using sudo with the tcpdump command, without a password. This occurs because the -z (aka postrotate-command) option to tcpdump can be unsafe when used in conjunction with sudo.
CVSS Score
8.8
EPSS Score
0.004
Published
2022-06-07
PhoneSystem Terminal in 3CX Phone System (Debian based installation) 16.0.0.1570 allows an authenticated attacker to run arbitrary commands with the phonesystem user privileges because of "<space><space> followed by <shift><enter>" mishandling.
CVSS Score
8.8
EPSS Score
0.004
Published
2022-06-07