High, CVSS 8.1RubyGemsPublished
hammer_cli_foreman Improper Certificate Validation vulnerability
CVE-2017-2667 · GHSA-77h8-xr85-3x5q
- Affected
- RubyGems hammer_cli_foreman < 0.10.0
- Fixed in
- 0.10.0· Vendor fix available
- Issue
- Hammer CLI, a CLI utility for Foreman, before version 0.10.0, did not explicitly set the verifyssl flag for apipie-bindings that disable it by default. As a result the server certificates are not checked and connections are prone to man-in-the-middle attacks.
Recommended action: Upgrade to 0.10.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.