CVE-2019-11250
Kubernetes Client-go Library Header Disclosure Vulnerability
Description
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.
INFO
Published Date :
Aug. 29, 2019, 1:15 a.m.
Last Modified :
Oct. 16, 2020, 9:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2019-11250 has a 5 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
Affected Products
The following products are affected by CVE-2019-11250
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11250
.
URL | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2020/10/16/2 | |
https://access.redhat.com/errata/RHSA-2019:4052 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2019:4087 | Third Party Advisory |
https://github.com/kubernetes/kubernetes/issues/81114 | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20190919-0003/ | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
hackerone one million reports
bugbountytips vulnerability-research
None
Dockerfile
oshka is a tool for extracting nested CI/CD supply chains and executing commands.
github-actions security supply-chain
Makefile Go Dockerfile Shell
book website
kubernetes security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11250
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11250
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 16, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/10/16/2 [No Types Assigned] -
Modified Analysis by [email protected]
Oct. 02, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4052 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4052 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4087 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4087 Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20190919-0003/ No Types Assigned https://security.netapp.com/advisory/ntap-20190919-0003/ Third Party Advisory Removed CWE NIST CWE-255 Added CPE Configuration OR *cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 17, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:4087 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 16, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:4052 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Kubernetes AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N Added CWE Kubernetes CWE-532 -
CVE Modified by [email protected]
Sep. 19, 2019
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20190919-0003/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 04, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:S/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/kubernetes/kubernetes/issues/81114 No Types Assigned https://github.com/kubernetes/kubernetes/issues/81114 Third Party Advisory Added CWE CWE-255 Added CWE CWE-532 Added CPE Configuration OR *cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* versions up to (excluding) 1.15.3 *cpe:2.3:a:kubernetes:kubernetes:1.15.3:-:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.15.4:beta0:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha1:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha2:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.16.0:alpha3:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.16.0:beta1:*:*:*:*:*:* *cpe:2.3:a:kubernetes:kubernetes:1.16.0:beta2:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11250
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11250
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} 0.06%
score
0.53931
percentile