8.6
CVSSv3

CVE-2021-32690

Published: 16/06/2021 Updated: 25/10/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 8.6 | Impact Score: 4 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

Helm is a tool for managing Charts (packages of pre-configured Kubernetes resources). In versions of helm before 3.6.1, a vulnerability exists where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository. This issue has been resolved in 3.6.1. There is a workaround through which one may check for improperly passed credentials. One may use a username and password for a Helm repository and may audit the Helm repository in order to check for another domain being used that could have received the credentials. In the `index.yaml` file for that repository, one may look for another domain in the `urls` list for the chart versions. If there is another domain found and that chart version was pulled or installed, the credentials would be passed on.

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helm helm

Vendor Advisories

Helm is a tool for managing Charts (packages of pre-configured Kubernetes resources) In versions of helm prior to 361, a vulnerability exists where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository This issue has been resolved in 361 There is a work ...
In versions of helm prior to 361, a vulnerability exists where the username and password credentials associated with a Helm repository could be passed on to another domain referenced by that Helm repository The indexyaml within a Helm chart repository contains a reference where to get the chart archive for each version of a chart The referenc ...