J-Security Center

Title: Netpliance i-opener Password Vulnerability

Severity: MODERATE

Description:

A vulnerability exists in the i-opener, from Netpliance. By default, the i-opener ships with the telnetd daemon running, with a set root password. As the i-opener runs QNX, it is possible that if someone gains access to any i-opener, and can decrypt the password set for root (or any account on the machine) they can gain access to every i-opener.

It has determined that the root password for these i-openers is altered upon the first connection to the Netpliance network service, and set to a different password. This password is, according to Netpliance, unique to each host. In addition, recent versions of the i-opener do not suffer from this problem at all, even prior to connection.

The core problem, of i-openers being susceptible to the password decryption problem present in QNX, is still present. Anyone gaining shell level access to an i-opener could gain the root password for the machine.

Affected Products:

  • Netpliance i-opener 1.0.0

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