How severe is CVE-2020-14388?

CVE-2020-14388 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2020-14388 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-14388?

CVE-2020-14388 affects Redhat 3scale Api Management. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-14388?

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

When was CVE-2020-14388 published?

CVE-2020-14388 was published on 2021-06-02 and last updated on 2026-06-17.

CVE-2020-14388

CVE-2020-14388 is a medium-severity vulnerability in Redhat 3scale Api Management with a CVSS 3.x base score of 6.3. 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-284.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Redhat 3scale Api Management
Published: 2021-06-02
Last modified: 2026-06-17

Description

A flaw was found in the Red Hat 3scale API Management Platform, where member permissions for an API's admin portal were not properly enforced. This flaw allows an authenticated user to bypass normal account restrictions and access API services where they do not have permission.

Frequently asked questions

What is CVE-2020-14388?: A flaw was found in the Red Hat 3scale API Management Platform, where member permissions for an API's admin portal were not properly enforced. This flaw allows an authenticated user to bypass normal account restrictions and access API services where they do not have permission.
How severe is CVE-2020-14388?: CVE-2020-14388 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2020-14388 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-14388?: CVE-2020-14388 affects Redhat 3scale Api Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-14388?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-14388 published?: CVE-2020-14388 was published on 2021-06-02 and last updated on 2026-06-17.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1875553

Affected products (1)

cpe:2.3:a:redhat:3scale_api_management:2.0:*:*:*:*:*:*:*

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