What is CVE-2019-3780?

CVE-2019-3780 is a high-severity vulnerability in Cloud Foundry Container Runtime (Cfcr), classified under CWE-260. CVSS score: 8.8/10. Published 2019-03-08.

How severe is CVE-2019-3780?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Cloud Foundry Container Runtime (Cfcr)

CVE-2019-3780

Cloud Foundry Container Runtime, versions prior to 0.28.0, deploys K8s worker nodes that contains a configuration file with IAAS credentials. A malicious user with access to the k8s nodes can obtain IAAS credentials allowing the user to escalate privileges to gain access to the IAAS account.

Published 2019-03-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.014 (72.6th percentile), scored 2026-10-19.

Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Cloud Foundry Container Runtime (Cfcr) — versions All
Cloudfoundry Container Runtime

Weakness classification (CWE)

References

www.cloudfoundry.org/blog/cve-2019-3780 (Vendor Advisory)
www.securityfocus.com/bid/107434 (VDB Entry, Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2019-3780?: CVE-2019-3780 is a high-severity vulnerability in Cloud Foundry Container Runtime (Cfcr), classified under CWE-260. CVSS score: 8.8/10. Published 2019-03-08.
How severe is CVE-2019-3780?: High severity. CVSS v3 base score is 8.8 out of 10.