CVEvulnerability

CVE-2019-12494

7.5 HIGH Published 2019-06-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-06-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
8.5 HIGH — CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N

Description

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.

Affected configurations

• gardener gardener (< 0.20.0)

References