Vulnerability Database

299,879

Total vulnerabilities in the database

CVE-2020-4053

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.

CVSS v3:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 8.5
  • AV:N/AC:M/Au:S/C:C/I:C/A:C

CWEs:

OWASP TOP 10:

Software From Fixed in
helm / helm 3.0.0 3.2.4
Go icon helm.sh/helm/v3/pkg/plugin/installer 3.0.0 3.2.4