CVE-2023-0432CWE-79

CVE-2023-0432

Critical · published March 31, 2023

CVSS v3.1
9.0
EPSS
1%
Percentile
65.4
In the wild
Unconfirmed
What it is

🚨 An authenticated command injection vulnerability puts you on the edge! If attackers get hold of your web service credentials, they can execute system commands as 'root' and wreak havoc! 🔥 Think of it like a chef who has the restaurant keys, but instead of just entering the kitchen, they can also change the menu and alter recipes without anyone noticing. That’s how a malicious user can manipulate your device from the inside! This vulnerability could lead to complete control of the affected device, allowing an attacker to perform any action they desire – from stealing sensitive data to crippling operations. The consequences could be absolutely devastating!

Put simply

Think of it like a chef who has the restaurant keys, but instead of just entering the kitchen, they can also change the menu and alter recipes without anyone noticing. That’s how a malicious user can manipulate your device from the inside! CVE-2023-0432 is an authenticated command injection flaw in the web configuration service that allows attackers with valid credentials to run arbitrary commands on the system as the 'root' user, compromising the entire operating system.

What to do

This vulnerability could lead to complete control of the affected device, allowing an attacker to perform any action they desire – from stealing sensitive data to crippling operations. The consequences could be absolutely devastating! To mitigate this risk, immediately update the system firmware to the latest version available and review user access controls to ensure only authorized personnel have credentials. Additionally, consider implementing two-factor authentication for added security. You've got this! With these steps, you’ll be well on your way to securing your device! 🛡️

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01100 · 65.4th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2023-03-31T15:51Z
EPSS history
Timeline
  • 31 MAR 15:51Z
    CVE-2023-0432
    cvelistv5