CVE-2007-1063

The SSH server in Cisco Unified IP Phone 7906G, 7911G, 7941G, 7961G, 7970G, and 7971G, with firmware 8.0(4)SR1 and earlier, uses a hard-coded username and…

published February 22, 2007

CVSS
—
EPSS
3%
Percentile
88.7
In the wild
Unconfirmed
What it is

🚨 It's like leaving the front door of your office wide open with a key hanging on the doorknob! The Cisco Unified IP Phone series has a hard-coded username and password that lets remote attackers waltz right in. 🔥 Think of it as a hotel that never changes its master key—every new guest can just walk in without checking in. Without proper locking mechanisms, anyone can access the phone's features assuming they know the secret. An attacker could potentially gain full control over the affected phones, intercepting calls, altering settings, or even launching further attacks on your network. It's a surprisingly easy way for cyber intruders to disrupt communications and breach security. This could lead to major privacy violations and disastrous consequences for your company.

Put simply

Think of it as a hotel that never changes its master key—every new guest can just walk in without checking in. Without proper locking mechanisms, anyone can access the phone's features assuming they know the secret. The vulnerability arises due to the Cisco SSH server hard-coding a username and password in the firmware, allowing unauthorized remote access to the affected devices if the attacker knows these credentials.

What to do

An attacker could potentially gain full control over the affected phones, intercepting calls, altering settings, or even launching further attacks on your network. It's a surprisingly easy way for cyber intruders to disrupt communications and breach security. This could lead to major privacy violations and disastrous consequences for your company. To safeguard your systems, upgrade the firmware of the Cisco Unified IP Phones to the latest version available. Additionally, consider changing the default configurations and disabling any unnecessary services to enhance security. You've got this! With a firmware update and some simple adjustments, you can lock down your devices and boost your security game! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03375 · 88.7th percentile
Published
2007-02-22T01:00Z
EPSS history
Timeline
  • 22 FEB 01:00Z
    The SSH server in Cisco Unified IP Phone 7906G, 7911G, 7941G, 7961G, 7970G, and 7971G, with firmware 8.0(4)SR1 and earlier, uses a hard-coded username and…
    cvelistv5