pki-core is vulnerable to authentication bypass attacks. The vulnerability exists as it was found that a mock CMC authentication plugin with a hardcoded secret was accidentally enabled by default in the pki-core package before 10.6.4. An attacker could potentially use this flaw to bypass the regular authentication process and trick the CA server into issuing certificates.
access.redhat.com/errata/RHSA-2017:2335
access.redhat.com/security/cve/CVE-2017-7537
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1469432
bugzilla.redhat.com/show_bug.cgi?id=1470817
bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7537
github.com/dogtagpki/pki/commit/876d13c6d20e7e1235b9