CVE-2019-13146 Information

Description

The field_test gem 0.3.0 for Ruby has unvalidated input. A method call that is expected to return a value from a certain set of inputs can be made to return any input which can be dangerous depending on how applications use it. If an application treats arbitrary variants as trusted this can lead to a variety of potential vulnerabilities like SQL injection or cross-site scripting (XSS).

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Reference

http://www.securityfocus.com/bid/109114 https://github.com/ankane/field_test/issues/17 https://rubygems.org/gems/field_test

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

5.3