On Unix systems (Linux, MacOS), Arc uses a temporary file with unsafe privileges.
By tampering with such file, a malicious local user in the system may be able to trigger arbitrary code execution with root privileges.
Metrics
CVSS Version: 3.1 |
Base Score: 7.8 HIGH Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H