| Package | Affected versions | Patched versions |
|---|---|---|
| mlalchemy | < 0.2.2 | 0.2.2 |
| mlalchemy | = 0.1.1= 0.1.2= 0.1.3= 0.2.0= 0.2.1 |
An exploitable vulnerability exists in the YAML parsing functionality in the parse_yaml_query method in parser.py in MLAlchemy before 0.2.2. When processing YAML-Based queries for data, a YAML parser can execute arbitrary Python commands resulting in command execution because load is used where safe_load should have been used. An attacker can insert Python into loaded YAML to trigger this vulnerability.
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