CVE-2020-16252 : The Field Test gem 0.2.0 through 0.3.2 for Ruby allows CSRF.

The Field Test gem 0.2.0 through 0.3.2 for Ruby allows CSRF.

Published 2020-08-05 14:15:13

Updated 2020-08-05 15:35:47

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross-site request forgery (CSRF)

Products affected by CVE-2020-16252

Field Test Project » Field Test » For Ruby
Versions from including (>=) 0.2.0 and up to, including, (<=) 0.3.2
cpe:2.3:a:field_test_project:field_test:*:*:*:*:*:ruby:*:*
Matching versions

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 19 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N	2.8	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

Assigned by: nvd@nist.gov (Primary)

https://github.com/ankane/field_test/issues/28

CSRF Vulnerability with Non-Session Based Authentication · Issue #28 · ankane/field_test · GitHub
Third Party Advisory
https://github.com/ankane/field_test

GitHub - ankane/field_test: A/B testing for Rails
Third Party Advisory

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