datamodel-code-generator generates Python data models from schema definitions. From 0.51.0 until 0.60.2, x-python-type values parsed by src/datamodel_code_generator/parser/jsonschema.py in _get_python_type_override are inserted into generated field annotations without sufficient validation, allowing attacker-controlled JSON Schema content to execute Python code when the generated module is imported. This issue is fixed in version 0.60.2.
Metrics
Affected Vendors & Products
References
History
Wed, 29 Jul 2026 13:30:00 +0000
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ssvc
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Tue, 28 Jul 2026 23:45:00 +0000
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Koxudaxi
Koxudaxi datamodel-code-generator |
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| Vendors & Products |
Koxudaxi
Koxudaxi datamodel-code-generator |
Tue, 28 Jul 2026 22:00:00 +0000
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| Description | datamodel-code-generator generates Python data models from schema definitions. From 0.51.0 until 0.60.2, x-python-type values parsed by src/datamodel_code_generator/parser/jsonschema.py in _get_python_type_override are inserted into generated field annotations without sufficient validation, allowing attacker-controlled JSON Schema content to execute Python code when the generated module is imported. This issue is fixed in version 0.60.2. | |
| Title | `datamodel-code-generator` vulnerable to code execution on import via `x-python-type` JSON-Schema extension in datamodel-code-generator | |
| Weaknesses | CWE-94 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-29T12:47:08.130Z
Reserved: 2026-06-15T20:16:46.199Z
Link: CVE-2026-54655
Updated: 2026-07-29T12:47:04.681Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-28T23:30:03Z