User Authentication Vulnerability in Operational Management Function of Cosminexus

Overview The operational management function of Cosminexus does not properly require authentication for manipulation of an operational management portal, which allows remote attackers to delete and replace applications which other users attached. Impact A remote attacker could delete and replace...

Comodo Hacker Claims Credit for DigiNotar Attack

The same attacker who claimed to have compromised Comodo in March is now claiming responsibility for the attack on DigiNotar, the Dutch certificate authority that issued fraudulent certificates for several hundred domains in he last few weeks, including Google, Yahoo, Mozilla Add-Ons and several...