CVE-2018-17175

Published Sep 18, 2018 CVSS 3.0 · 5.3 Medium EPSS 1.9% KEV · Not listed
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").

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2018-0090 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\").
Github GHSA Github GHSA GHSA-9q2p-fj49-vpxj In marshmallow library the schema "only" option treats an empty list as implying no "only" option
Ubuntu USN Ubuntu USN USN-8225-1 Python marshmallow vulnerabilities
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00055}

epss

{'score': 0.00265}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 17, 2024, 2:16 AM
Reserved
Sep 18, 2018, 12:00 AM
Status
Modified
Published
Sep 18, 2018, 5:29 PM
Modified
Jun 17, 2026, 1:45 AM