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").
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-09-18T17:00:00Z
Updated: 2024-09-17T02:16:40.690Z
Reserved: 2018-09-18T00:00:00Z
Link: CVE-2018-17175
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-09-18T17:29:01.867
Modified: 2024-11-21T03:54:00.730
Link: CVE-2018-17175
Redhat
No data.