Foreman versions before 2.3.4 and before 2.4.0 is affected by an improper authorization handling flaw. An authenticated attacker can impersonate the foreman-proxy if product enable the Puppet Certificate authority (CA) to sign certificate requests that have subject alternative names (SANs). Foreman do not enable SANs by default and `allow-authorization-extensions` is set to `false` unless user change `/etc/puppetlabs/puppetserver/conf.d/ca.conf` configuration explicitly.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1943630 | Issue Tracking Mitigation Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2021-06-03T19:43:42
Updated: 2021-06-03T19:43:42
Reserved: 2021-03-26T00:00:00
Link: CVE-2021-3469
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-06-03T20:15:08.617
Modified: 2021-06-10T16:48:53.277
Link: CVE-2021-3469
JSON object: View
Redhat Information
No data.
CWE