CVE-2023-0345

CVE-2023-0345

Critical · published March 13, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
51.4
In the wild
Unconfirmed
What it is

🔥 An enabled SSH server with a hardcoded root password? That's like leaving your front door wide open while you take a vacation! Imagine owning a safe that only you can access, but the key is stuck in a lock nobody can change. That's the situation with the Akuvox E11's SSH server, where the root password can't be modified, leaving it vulnerable to anyone who knows where to look. An attacker gaining access to this vulnerable SSH server could have complete control over your device, allowing them to access sensitive data, manipulate settings, or even launch further attacks. It’s absolutely devastating because if they get in, they can pretty much do anything – it’s like handing over the keys to your entire system!

Put simply

Imagine owning a safe that only you can access, but the key is stuck in a lock nobody can change. That's the situation with the Akuvox E11's SSH server, where the root password can't be modified, leaving it vulnerable to anyone who knows where to look. The Akuvox E11 contains a critical vulnerability due to a default-enabled SSH server that can be accessed by the root user. The root password is hardcoded and cannot be changed by the user, raising severe security concerns.

What to do

An attacker gaining access to this vulnerable SSH server could have complete control over your device, allowing them to access sensitive data, manipulate settings, or even launch further attacks. It’s absolutely devastating because if they get in, they can pretty much do anything – it’s like handing over the keys to your entire system! To mitigate this risk, immediately disable the SSH server if it's not in use. If you need SSH access, patch the device to the latest version that addresses this flaw, and ensure you enable proper authentication and access controls. Regularly audit your configurations to ensure no weak defaults are in place. You've got this! Follow these steps, and you'll be well on your way to securing your system. 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00668 · 51.4th percentile
Published
2023-03-13T20:29Z
EPSS history
Timeline
  • 13 MAR 20:29Z
    CVE-2023-0345
    cvelistv5