CVE-2020-4053
Summary
| CVE | CVE-2020-4053 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-06-16 22:15:00 UTC |
| Updated | 2020-07-06 16:47:00 UTC |
| Description | 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 is possible for a malicious plugin author to inject a relative path into a plugin archive, and copy a file outside of the intended directory. This has been fixed in 3.2.4. |
Risk And Classification
Problem Types: CWE-22
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Release Helm v3.2.4 · helm/helm · GitHub | MISC | github.com | Release Notes, Third Party Advisory |
| Plugin archive directory traversal · Advisory · helm/helm · GitHub | CONFIRM | github.com | Third Party Advisory |
| Improve the extractor and add tests (#8317) · helm/helm@0ad800e · 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
- 982060 Go (go) Security Update for helm.sh/helm/v3/pkg/plugin/installer (GHSA-qq3j-xp49-j73f)