An exploitable vulnerability exists in the YAML parsing functionality in config.py in Confire 0.2.0. Due to the user-specific configuration being loaded from "~/.confire.yaml" using the yaml.load function, a YAML parser can execute arbitrary Python commands resulting in command execution. An attacker can insert Python into loaded YAML to trigger this vulnerability.
{
"extracted_events": [
{
"cpe": "cpe:2.3:a:confire_project:confire:0.2.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0.2.0"
},
{
"last_affected": "0.2.0"
}
],
"source": "CPE_STRING"
},
{
"range": [
{
"fixed": "8cc86a5ec2327e070f1d576d61bbaadf861597ea"
}
],
"source": "REFERENCES_COMMIT"
}
]
}