CVE-2020-15186
Summary
| CVE | CVE-2020-15186 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-09-17 22:15:00 UTC |
| Updated | 2021-11-18 17:50:00 UTC |
| Description | 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 issue has been patched in Helm 3.3.2. A possible workaround is to not install untrusted Helm plugins. Examine the `name` field in the `plugin.yaml` file for a plugin, looking for characters outside of the [a-zA-Z0-9._-] range. |
Risk And Classification
Problem Types: CWE-74
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Sanitizing plugin names · Advisory · helm/helm · GitHub | CONFIRM | github.com | Third Party Advisory |
| Merge pull request from GHSA-m54r-vrmv-hw33 · helm/helm@809e2d9 · GitHub | MISC | github.com | Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 980045 Go (go) Security Update for helm.sh/helm/v3/pkg/plugin (GHSA-m54r-vrmv-hw33)