CVE-2020-16252

Name: CVE-2020-16252
Creator: NVD / NIST
Published: 2020-08-05T14:15:12.67+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2020-16252 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Field Test gem 0.2.0 through 0.3.2 for Ruby allows CSRF.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

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

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS Probability

0.43%

34.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Field Test Project	Field Test	>= 0.2.0, <= 0.3.2

References

https://github.com/ankane/field_testThird Party Advisory
https://github.com/ankane/field_test/issues/28Third Party Advisory
https://github.com/ankane/field_testThird Party Advisory
https://github.com/ankane/field_test/issues/28Third Party Advisory

Timeline

Published: Aug 5, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-16252?

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

How severe is CVE-2020-16252?

CVE-2020-16252 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2020-16252?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-16252?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST