CVE-2013-2056: Improper Authentication

The Inter-Satellite Sync ISS operation in Red Hat Network RHN Satellite 5.3, 5.4, and 5.5 does not properly check client "authenticity," which allows remote attackers to obtain channel content by skipping the initial authentication call...

Satellite: Inter-Satellite Sync (ISS) does not require authentication/authorization

The Inter-Satellite Sync ISS operation in Red Hat Network RHN Satellite 5.3, 5.4, and 5.5 does not properly check client "authenticity," which allows remote attackers to obtain channel content by skipping the initial authentication call...