CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS
Percentile
41.5%
The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9, v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the masterโs host network (such as link-local or loopback services).
Vendor | Product | Version | CPE |
---|---|---|---|
k8s.io | kubernetes | * | cpe:2.3:a:k8s.io:kubernetes:*:*:*:*:*:*:*:* |
www.openwall.com/lists/oss-security/2020/06/01/4
www.openwall.com/lists/oss-security/2021/05/04/8
github.com/advisories/GHSA-x6mj-w4jf-jmgw
github.com/kubernetes/kubernetes/issues/91542
github.com/kubernetes/kubernetes/pull/89794
groups.google.com/d/topic/kubernetes-security-announce/kEK27tqqs30/discussion
lists.fedoraproject.org/archives/list/[email protected]/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX/
nvd.nist.gov/vuln/detail/CVE-2020-8555
security.netapp.com/advisory/ntap-20200724-0005/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS
Percentile
41.5%