8.1high
CVE-2017-2667
hammer_cli_foreman Improper Certificate Validation vulnerability
Also known as GHSA-77h8-xr85-3x5q
Published 8 y ago · modified 4 mo ago · JSON
CVSS
8.1
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.7%
percentile 53%
Public exploits
0
none known
Summary
Hammer CLI, a CLI utility for Foreman, before version 0.10.0, did not explicitly set the verify_ssl 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.
Exploit prediction (EPSS)
0.69% probability of exploitation in the next 30 days, higher than 53% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rubygems | hammer_cli_foreman | <0.10.0 | 0.10.0 |
Affected products
- Foreman Hammer CLI
Classification
References
- bugzilla.redhat.com /show_bug.cgi?id=1436262 · x_refsource_CONFIRM, x_transferred
- access.redhat.com /errata/RHSA-2018:0336 · vendor-advisory, x_refsource_REDHAT, x_transferred
- projects.theforeman.org /issues/19033 · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/97153 · vdb-entry, x_refsource_BID, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-2667 · advisory
- github.com /rubysec/ruby-advisory-db/blob/master/gems/hammer_cli_foreman/CVE-2017-2667.yml · web
- github.com /theforeman/hammer-cli-foreman · package
- web.archive.org /web/20200227181720/http://www.securityfocus.com/bid/97153 · web
Sources
- CVE List: CVE-2017-2667
- GitHub Advisory: GHSA-77h8-xr85-3x5q
- NVD: CVE-2017-2667
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