Description
datamodel-code-generator generates Python data models from schema definitions. Prior to 0.60.1, GraphQL Union description values in src/datamodel_code_generator/model/template/UnionTypeStatement.jinja2 and src/datamodel_code_generator/model/template/UnionTypeStatement.py312.jinja2 are rendered into Python comments without neutralizing carriage returns in Python # comments, allowing attacker-controlled GraphQL schema content to inject Python code into generated models that runs when imported. This issue is fixed in version 0.60.1.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| koxudaxi | datamodel-code-generator | >= 0.25.0, < 0.60.1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | datamodel-code-generator | >= 0.25.0, < 0.60.1 | 0.60.1 | GHSA-j884-q54q-mmx3 |