Flaw in Cyberoam firewalls exposed corporate networks to hackers

0
9
Flaw in Cyberoam firewalls exposed corporate networks to hackers

Sophos said it is fixing a vulnerability in its Cyberoam firewall appliances, which a security researcher says can allow an attacker to gain access to a company’s internal network without needing a password.

The vulnerability allows an attacker to remotely gain “root” permissions on a vulnerable device, giving them the highest level of access, by sending malicious commands across the internet. The attack takes advantage of the web-based operating system that sits on top of the Cyberoam firewall.

Once a vulnerable device is accessed, an attacker can jump onto a company’s network, according to the researcher who shared their findings exclusively with TechCrunch.

Cyberoam devices are typically used in large enterprises, sitting on the edge of a network and acting as a gateway to allow employees in while keeping hackers out. These devices filter out bad traffic, and prevent denial-of-service attacks and other network-based attacks. They also include virtual private networking (VPN), allowing r

Read More

Leave a reply