Donfig Command Injection in collect_yaml method
Date: 2022-05
Affected: pip/donfig
Attack vector: rce
Category: vulnerability-disclosure
Severity: Critical
CVE: CVE-2019-7537
CWE: CWE-77
CVSS: 9.8 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

An issue was discovered in Donfig 0.3.0. There is a vulnerability in the `collect_yaml` method in `config_obj.py`. It can execute arbitrary Python commands, resulting in command execution.


Mitigations:

Architectural layers (MAESTRO):