Vulnerability Monitor

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CVE-2019-11250

The Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.

Published

2019-08-29T01:15:11.523

Last Modified

2024-11-21T04:20:48.343

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

6.8

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-532
  • Type: Primary
    CWE-532
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application kubernetes kubernetes < 1.15.3 Yes
Application kubernetes kubernetes 1.15.3 Yes
Application kubernetes kubernetes 1.15.4 Yes
Application kubernetes kubernetes 1.16.0 Yes
Application kubernetes kubernetes 1.16.0 Yes
Application kubernetes kubernetes 1.16.0 Yes
Application kubernetes kubernetes 1.16.0 Yes
Application kubernetes kubernetes 1.16.0 Yes
Application redhat openshift_container_platform 3.11 Yes
Application redhat openshift_container_platform 4.1 Yes
References