What is CVE-2019-12494?

CVE-2019-12494 is a high-severity vulnerability in Gardener. CVSS score: 8.5/10. Published 2019-06-05.

How severe is CVE-2019-12494?

High severity. CVSS v3 base score is 8.5 out of 10.

Vulnerability in Gardener

CVE-2019-12494

In Gardener before 0.20.0, incorrect access control in seed clusters allows information disclosure by sending HTTP GET requests from one's own shoot clusters to foreign shoot clusters. This occurs because traffic from shoot to seed via the VPN endpoint is not blocked.

EPSS: 0.019 (77.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Gardener
N/a — versions n/a

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@mitre.org (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2019-12494?: CVE-2019-12494 is a high-severity vulnerability in Gardener. CVSS score: 8.5/10. Published 2019-06-05.
How severe is CVE-2019-12494?: High severity. CVSS v3 base score is 8.5 out of 10.