Auth bypass in Theforeman Katello
CVE-2017-2662
A flaw was found in Foreman's katello plugin version 3.4.5. After setting a new role to allow restricted access on a repository with a filter (filter set on the Product Name), the filter is not respected when the actions are done via hamme…
Vulnerability class: Broken Access Control
EPSS: 0.009 (56.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Theforeman Katello — versions 3.4.5
- The Foreman Project Katello Plugin — versions 3.4.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-2662?
- CVE-2017-2662 is a medium-severity vulnerability in Theforeman Katello, classified under Missing Authorization. CVSS score: 4.3/10. Published 2018-08-22.
- How severe is CVE-2017-2662?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2017-2662 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.