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CVE-2019-11243

Published: Apr 22, 2019Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-271
NVD MITRE
8.1CVSSHIGH
EPSS Score
1.5%
Top 29.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

In Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-271CWE-212

Affected Products

KubernetesKubernetes
On-premDev Tool
Cloud & SaaS / container-orchestration
k8s.io/kubernetesGoOSS Libraries
kuberneteskubernetes
On-premDev Tool
Cloud & SaaS / container-orchestration
tridentnetappHardware Firmware
kubernetesoss-projectUSCloud & SaaSaka k8s
gopackage-ecosystemOSS Libraries
netappcommercialUSHardware Firmware

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://github.com/kubernetes/kubernetes/issues/76797
github.com
http://www.securityfocus.com/bid/108053
securityfocus.com
https://security.netapp.com/advisory/ntap-20190509-0002/
security.netapp.com
and 3 more references View all →

Timeline

Published
Apr 22, 2019
Last Updated
Nov 21, 2024

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