CVE-2026-54655

7.8 Élevée

Publiée le 29/07/2026 à 00:17 · Modifiée le 30/07/2026 à 22:02 · Analyse NVD reportée · Source : security-advisories@github.com

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.

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Produits concernés

koxudaxi datamodel-code-generator

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.8 Élevée	security-advisories@github.com	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-94

Références

https://github.com/koxudaxi/datamodel-code-generator/commit/2c93c9b712f43391dcfa975a1e4aa0b7c93ccbba
https://github.com/koxudaxi/datamodel-code-generator/releases/tag/0.60.2
https://github.com/koxudaxi/datamodel-code-generator/security/advisories/GHSA-m34r-v34r-rf9q
https://github.com/koxudaxi/datamodel-code-generator/security/advisories/GHSA-m34r-v34r-rf9q

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories