En resumen
- CVE-2018-17175 es una vulnerabilidad MEDIO (CVSS 5.3) que afecta a marshmallow, marshmallow (marshmallow project).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.9%, mayor que el 80.0% de las vulnerabilidades.
- Solución: actualizar a 3.0.0b9, 2.15.1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| marshmallow PyPI | ≥ 3.0a0, < 3.0.0b9< 2.15.1
| 3.0.0b92.15.1
|
| marshmallow | ≥ 3.0, < 3.0.0b9< 2.15.1
| 3.0.0b92.15.1
|
Description
In the marshmallow library before 2.15.1 and 3.x before 3.0.0b9 for Python, the schema "only" option treats an empty list as implying no "only" option, which allows a request that was intended to expose no fields to instead expose all fields (if the schema is being filtered dynamically using the "only" option, and there is a user role that produces an empty value for "only").
NVD description
In the marshmallow library before 2.15.1 and 3.x before 3.0.0b9 for Python, the schema "only" option treats an empty list as implying no "only" option, which allows a request that was intended to expose no fields to instead expose all fields (if the schema is being filtered dynamically using the "only" option, and there is a user role that produces an empty value for "only").
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