Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

Use of Multiple Resources with Duplicate Identifier

In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

In Helm before versions 2.16.11 and 3.3.2 plugin names are not sanitized properly. As a result, a malicious plugin author could use characters in a plugin name that would result in unexpected behavior, such as duplicating the name of another plugin or spoofing the output to helm --help. This issu...

Use of Multiple Resources with Duplicate Identifier

In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

In Helm before versions 2.16.11 and 3.3.2 plugin names are not sanitized properly. As a result, a malicious plugin author could use characters in a plugin name that would result in unexpected behavior, such as duplicating the name of another plugin or spoofing the output to helm --help. This issu...

Use of Multiple Resources with Duplicate Identifier

In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

In Helm before versions 2.16.11 and 3.3.2 there is a bug in which the alias field on a Chart.yaml is not properly sanitized. This could lead to the injection of unwanted information into a chart. This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review th...

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform thi...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

In Helm before versions 2.16.11 and 3.3.2 there is a bug in which the alias field on a Chart.yaml is not properly sanitized. This could lead to the injection of unwanted information into a chart. This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review th...

GHSA-6W87-G839-9WV7 Helm OCI credentials leaked into Argo CD logs

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...

Helm OCI credentials leaked into Argo CD logs

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...

Helm OCI credentials leaked into Argo CD logs

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...

Security Bulletin: IBM Cloud Private is vulnerable to Helm vulnerabilities (CVE-2020-15187, CVE-2020-15186, CVE-2020-15185, CVE-2020-15184)

Summary IBM Cloud Private is vulnerable to Helm vulnerabilities Vulnerability Details CVEID: CVE-2020-15187 DESCRIPTION: Helm could allow a remote authenticated attacker to bypass security restrictions, caused by an issue with containing duplicates of the same entry in the plugin.yaml file. By...

CVE-2021-21303

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted...

How to use Rancher in Kubernetes

Author Chuck Losh sets up a test deployment of Rancher to "reign in" his local test Docker-Desktop Kubernetes cluster, then sets up a private helm catalog to deploy Trend Micro Cloud One Container Security components...

Arbitrary Code Execution

github.com/helm/helm is vulnerable to arbitrary code execution. An attacker is able to send deceptive information to a terminal screen running the helm command, as well as obscure or alter information on the screen. In certain cases, the attacker is able to send codes that terminals used to execu...

[ASA-202102-22] helm: insufficient validation

Arch Linux Security Advisory ASA-202102-22 ========================================== Severity: Low Date : 2021-02-07 CVE-ID : CVE-2021-21303 Package : helm Type : insufficient validation Remote : No Link : https://security.archlinux.org/AVG-1539 Summary ======= The package helm before version...

CVE-2021-21303

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted...

CVE-2021-21303

Helm is open-source software which is essentially "The Kubernetes Package Manager". Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. In Helm from version 3.0 and before version 3.5.2, there a few cases where data loaded from potentially untrusted...