CVE Vulnerabilities

CVE-2018-17175

Published: Sep 18, 2018 | Modified: Oct 03, 2019
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

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).

Affected Software

Name Vendor Start Version End Version
Marshmallow Marshmallow_project * *

References