Vulnerability Details CVE-2018-17175
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").
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 17.8%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
Products affected by CVE-2018-17175
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cpe:2.3:a:marshmallow_project:marshmallow:0.1.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.2.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.2.1
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cpe:2.3:a:marshmallow_project:marshmallow:0.3.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.3.1
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cpe:2.3:a:marshmallow_project:marshmallow:0.4.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.4.1
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.1
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.2
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.3
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.4
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cpe:2.3:a:marshmallow_project:marshmallow:0.5.5
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cpe:2.3:a:marshmallow_project:marshmallow:0.6.0
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cpe:2.3:a:marshmallow_project:marshmallow:0.7.0
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cpe:2.3:a:marshmallow_project:marshmallow:1.0.0
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cpe:2.3:a:marshmallow_project:marshmallow:1.0.0-a
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cpe:2.3:a:marshmallow_project:marshmallow:1.0.1
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cpe:2.3:a:marshmallow_project:marshmallow:1.1.0
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.0
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.1
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.2
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.3
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.4
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.5
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cpe:2.3:a:marshmallow_project:marshmallow:1.2.6
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0a1
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0b1
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0b2
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0b3
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0b4
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0b5
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0rc1
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cpe:2.3:a:marshmallow_project:marshmallow:2.0.0rc2
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cpe:2.3:a:marshmallow_project:marshmallow:2.1.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.1.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.1.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.1.3
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.3
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.4
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cpe:2.3:a:marshmallow_project:marshmallow:2.10.5
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cpe:2.3:a:marshmallow_project:marshmallow:2.11.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.11.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.12.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.12.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.12.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.3
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.4
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.5
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cpe:2.3:a:marshmallow_project:marshmallow:2.13.6
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cpe:2.3:a:marshmallow_project:marshmallow:2.14.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.15.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.2.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.2.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.3.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.4.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.4.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.4.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.5.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.6.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.6.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.7.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.7.1
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cpe:2.3:a:marshmallow_project:marshmallow:2.7.2
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cpe:2.3:a:marshmallow_project:marshmallow:2.7.3
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cpe:2.3:a:marshmallow_project:marshmallow:2.8.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.9.0
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cpe:2.3:a:marshmallow_project:marshmallow:2.9.1
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0a1
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b1
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b2
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b3
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b4
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b5
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b6
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b7
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cpe:2.3:a:marshmallow_project:marshmallow:3.0.0b8