CVE-2019-3845
A malicious user authenticated to a host registered to Satellite (or Capsule) can use this flaw to access QMF methods to any host also registered to Satellite (or Capsule) and execute privileged commands.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A lack of access control was found in the message queues maintained by Satellite's QPID broker and used by katello-agent in versions before Satellite 6.2, Satellite 6.1 optional and Satellite Capsule 6.1. A malicious user authenticated to a host registered to Satellite (or Capsule) can use this flaw to access QMF methods to any host also registered to Satellite (or Capsule) and execute privileged commands.
- CVSS 3.1
- 8.0 HIGHCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.68% probability · 50th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-284
- Affected
- redhat/satellite
- Source
- secalert@redhat.com
References
- https://access.redhat.com/errata/RHSA-2019:1223Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3845Issue Tracking, Mitigation, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1223Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3845Issue Tracking, Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.