How severe is CVE-2019-13146?

CVE-2019-13146 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2019-13146 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-13146?

CVE-2019-13146 affects Field Test Project Field Test. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-13146?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-13146 published?

CVE-2019-13146 was published on 2019-07-09 and last updated on 2026-06-17.

CVE-2019-13146

CVE-2019-13146 is a medium-severity vulnerability in Field Test Project Field Test with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-74.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-74
Affected product: Field Test Project Field Test
Published: 2019-07-09
Last modified: 2026-06-17

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).

Frequently asked questions

What is CVE-2019-13146?: 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).
How severe is CVE-2019-13146?: CVE-2019-13146 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2019-13146 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-13146?: CVE-2019-13146 affects Field Test Project Field Test. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-13146?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-13146 published?: CVE-2019-13146 was published on 2019-07-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:field_test_project:field_test:0.3.0:*:*:*:*:ruby:*:*

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