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01 Record

CVE-2019-11243

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

LowPUBLISHEDCNA: kubernetes
CNA base score3.1 CVSS v3.xCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

02 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

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.49% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 73.8% of scored records. A rank, not a probability.
NVD base score
8.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2019-04-22 14:54Z7 YR AGO
Last updated
2024-08-04 22:48Z2 YR AGO
Reserved
2019-04-17
Assigning CNA
kubernetes
Record state
PUBLISHED
Severity
Low (CVSS 3.1)
CNA CVSS vector
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
  • CWE-271Privilege Dropping / Lowering ErrorsClass
  • CWE-212Improper Removal of Sensitive Information Before Storage or TransferBase
  • CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
Data version
5.1
Document digest
a6078f1c1de2cf68412989606e370082882c796ded04aa7e454ada12f10fd2dd

05 Affected products

VendorProductVersionsPlatforms
KubernetesKubernetesv1.12 to v1.12.4, v1.13 to v1.13.0—

06 References