CVE-2026-63308 | Medium | 4.3 | 2026-07-17 | Helm through 4.2.3, fixed in commit ba6c9a2, contains a denial of service vulnerability in the Files.Lines template helper in pkg/engine/files.go that allows a… |
CVE-2026-35206 | Medium | 4.4 | 2026-04-09 | Helm is a package manager for Charts for Kubernetes. In Helm versions <=3.20.1 and <=4.1.3, a specially crafted Chart will cause helm pull --untar [chart URL… |
CVE-2026-35205 | High | 7.8 | 2026-04-09 | Helm is a package manager for Charts for Kubernetes. From 4.0.0 to 4.1.3, Helm will install plugins missing provenance (.prov file) when signature verification… |
CVE-2026-35204 | High | 8.6 | 2026-04-09 | Helm is a package manager for Charts for Kubernetes. From 4.0.0 to 4.1.3, a specially crafted Helm plugin, when installed or updated, will cause Helm to write… |
CVE-2025-55199 | Medium | 6.5 | 2025-08-14 | Helm is a package manager for Charts for Kubernetes. Prior to version 3.18.5, it is possible to craft a JSON Schema file in a manner which could cause Helm to… |
CVE-2025-55198 | Medium | 6.5 | 2025-08-14 | Helm is a package manager for Charts for Kubernetes. Prior to version 3.18.5, when parsing Chart.yaml and index.yaml files, an improper validation of type erro… |
CVE-2025-53547 | High | 8.5 | 2025-07-08 | Helm is a package manager for Charts for Kubernetes. Prior to 3.18.4, a specially crafted Chart.yaml file along with a specially linked Chart.lock file can lea… |
CVE-2025-32387 | Medium | 6.5 | 2025-04-09 | Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to pars… |
CVE-2025-32386 | Medium | 6.5 | 2025-04-09 | Helm is a tool for managing Charts. A chart archive file can be crafted in a manner where it expands to be significantly larger uncompressed than compressed (e… |
CVE-2019-25210 | Medium | 6.5 | 2024-03-03 | An issue was discovered in Cloud Native Computing Foundation (CNCF) Helm through 3.13.3. It displays values of secrets when the --dry-run flag is used. This is… |
CVE-2024-26147 | High | 7.5 | 2024-02-21 | Helm is a package manager for Charts for Kubernetes. Versions prior to 3.14.2 contain an uninitialized variable vulnerability when Helm parses index and plugin… |
CVE-2024-25620 | Medium | 6.4 | 2024-02-15 | Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. When either the Helm client or SDK is used to save a chart whos… |
CVE-2023-25165 | Medium | 4.3 | 2023-02-08 | Helm is a tool that streamlines installing and managing Kubernetes applications.`getHostByName` is a Helm template function introduced in Helm v3. The function… |
CVE-2022-23526 | Medium | 5.3 | 2022-12-15 | Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to NULL Pointer Dereference in the_chartutil_ pac… |
CVE-2022-23525 | Medium | 5.3 | 2022-12-15 | Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to NULL Pointer Dereference in the _repo_package… |
CVE-2022-23524 | Medium | 5.3 | 2022-12-15 | Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to Uncontrolled Resource Consumption, resulting i… |
CVE-2022-36049 | High | 7.7 | 2022-09-07 | Flux2 is a tool for keeping Kubernetes clusters in sync with sources of configuration, and Flux's helm-controller is a Kubernetes operator that allows one to d… |
CVE-2022-36055 | Medium | 6.5 | 2022-09-01 | Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. Fuzz testing, provided by the CNCF, identified input to functio… |
CVE-2021-32690 | Medium | 6.8 | 2021-06-16 | Helm is a tool for managing Charts (packages of pre-configured Kubernetes resources). In versions of helm prior to 3.6.1, a vulnerability exists where the user… |
CVE-2021-21303 | Medium | 5.9 | 2021-02-05 | 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 K… |
CVE-2020-15187 | Low | 3.0 | 2020-09-17 | 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, t… |
CVE-2020-15186 | Low | 3.4 | 2020-09-17 | 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… |
CVE-2020-15185 | Low | 2.2 | 2020-09-17 | 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 compro… |
CVE-2020-15184 | Low | 3.7 | 2020-09-17 | 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 injecti… |
CVE-2020-4053 | Low | 3.7 | 2020-06-16 | In Helm greater than or equal to 3.0.0 and less than 3.2.4, a path traversal attack is possible when installing Helm plugins from a tar archive over HTTP. It i… |
CVE-2020-11013 | High | 8.5 | 2020-04-24 | Their is an information disclosure vulnerability in Helm from version 3.1.0 and before version 3.2.0. `lookup` is a Helm template function introduced in Helm v… |
CVE-2019-18658 | Critical | 9.8 | 2019-11-12 | In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart… |
CVE-2019-1010275 | Critical | 9.8 | 2019-07-17 | helm Before 2.7.2 is affected by: CWE-295: Improper Certificate Validation. The impact is: Unauthorized clients could connect to the server because self-signed… |
CVE-2019-1000009 | Medium | 6.5 | 2019-02-04 | Helm ChartMuseum version >=0.1.0 and < 0.8.1 contains a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in… |
CVE-2019-1000008 | Medium | 6.5 | 2019-02-04 | All versions of Helm between Helm >=2.0.0 and < 2.12.2 contains a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulner… |