Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 54.0%
CVSS Severity
CVSS v3 Score 8.5
CVSS v2 Score 5.0
References
- https://github.com/gardener/gardener/pull/874
- https://github.com/gardener/vpn/issues/40
- https://groups.google.com/forum/#%21topic/gardener/pH6dNIEhv-A
- https://github.com/gardener/gardener/pull/874
- https://github.com/gardener/vpn/issues/40
- https://groups.google.com/forum/#%21topic/gardener/pH6dNIEhv-A
Products affected by CVE-2019-12494
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cpe:2.3:a:gardener:gardener:0.1.0
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cpe:2.3:a:gardener:gardener:0.1.1
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cpe:2.3:a:gardener:gardener:0.10.0
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cpe:2.3:a:gardener:gardener:0.10.1
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cpe:2.3:a:gardener:gardener:0.10.2
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cpe:2.3:a:gardener:gardener:0.11.0
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cpe:2.3:a:gardener:gardener:0.11.1
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cpe:2.3:a:gardener:gardener:0.12.0
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cpe:2.3:a:gardener:gardener:0.12.1
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cpe:2.3:a:gardener:gardener:0.12.2
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cpe:2.3:a:gardener:gardener:0.12.3
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cpe:2.3:a:gardener:gardener:0.12.4
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cpe:2.3:a:gardener:gardener:0.13.0
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cpe:2.3:a:gardener:gardener:0.13.1
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cpe:2.3:a:gardener:gardener:0.13.2
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cpe:2.3:a:gardener:gardener:0.13.3
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cpe:2.3:a:gardener:gardener:0.13.4
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cpe:2.3:a:gardener:gardener:0.13.5
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cpe:2.3:a:gardener:gardener:0.14.0
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cpe:2.3:a:gardener:gardener:0.14.1
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cpe:2.3:a:gardener:gardener:0.14.2
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cpe:2.3:a:gardener:gardener:0.14.3
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cpe:2.3:a:gardener:gardener:0.15.0
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cpe:2.3:a:gardener:gardener:0.15.1
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cpe:2.3:a:gardener:gardener:0.15.2
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cpe:2.3:a:gardener:gardener:0.16.0
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cpe:2.3:a:gardener:gardener:0.17.0
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cpe:2.3:a:gardener:gardener:0.17.1
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cpe:2.3:a:gardener:gardener:0.17.2
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cpe:2.3:a:gardener:gardener:0.17.3
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cpe:2.3:a:gardener:gardener:0.17.4
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cpe:2.3:a:gardener:gardener:0.18.0
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cpe:2.3:a:gardener:gardener:0.18.1
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cpe:2.3:a:gardener:gardener:0.18.2
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cpe:2.3:a:gardener:gardener:0.19.0
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cpe:2.3:a:gardener:gardener:0.19.1
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cpe:2.3:a:gardener:gardener:0.2.0
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cpe:2.3:a:gardener:gardener:0.3.0
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cpe:2.3:a:gardener:gardener:0.3.1
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cpe:2.3:a:gardener:gardener:0.3.2
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cpe:2.3:a:gardener:gardener:0.3.3
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cpe:2.3:a:gardener:gardener:0.4.0
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cpe:2.3:a:gardener:gardener:0.5.0
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cpe:2.3:a:gardener:gardener:0.5.1
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cpe:2.3:a:gardener:gardener:0.6.0
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cpe:2.3:a:gardener:gardener:0.6.1
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cpe:2.3:a:gardener:gardener:0.7.0
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cpe:2.3:a:gardener:gardener:0.7.1
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cpe:2.3:a:gardener:gardener:0.8.0
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cpe:2.3:a:gardener:gardener:0.8.1
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cpe:2.3:a:gardener:gardener:0.9.0
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cpe:2.3:a:gardener:gardener:0.9.1