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Helm OCI credentials leaked into Argo CD logs

Moderate
alexmt published GHSA-6w87-g839-9wv7 Mar 8, 2021

Package

Argo CD

Affected versions

All versions prior to 1.7.14 and 1.8.7

Patched versions

1.7.14, 1.8.7

Description

Impact

When Argo CD was connected to a Helm OCI repository with authentication enabled, the credentials used for accessing the remote repository were logged.

Anyone with access to the pod logs - either via access with appropriate permissions to the Kubernetes control plane or a third party log management system where the logs from Argo CD were aggregated - could have potentially obtained the credentials to the Helm OCI repository.

If you are using Helm OCI repositories with Argo CD, it is strongly recommended to upgrade Argo CD to the latest patch version and to change the credentials used to access the repositories.

Patches

A patch for this vulnerability is available with the v1.8.7 and v1.7.14 releases of Argo CD.

Workarounds

No workaround available

References

N/A

For more information

If you have any questions or comments about this advisory:

Credits

This vulnerability was found and reported by a third-party who wishes to stay anonymous. We want to thank this third-party for disclosing this vulnerability to us in a responsible manner.

Severity

Moderate
6.6
/ 10

CVSS base metrics

Attack vector
Local
Attack complexity
Low
Privileges required
Low
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

CVE ID

No known CVE

Weaknesses