CVE-2023-22581CWE-20

White Rabbit Switch - Unauthenticated remote code execution

Critical · published April 24, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
53.1
In the wild
Unconfirmed
What it is

🚨 An attacker could execute system commands with the power of the web application, especially since it often runs as the high-privileged root user! 🔥 Think of it like a restaurant where the chef can not only cook but also access the safe containing all the restaurant's money just because they're in the kitchen. This vulnerability lets attackers operate as if they own the whole system, which is absolutely devastating! If exploited, an attacker gains the ability to run any command on the server, potentially stealing sensitive data, modifying configurations, or even shutting down critical services. This could result in total system compromise, financial loss, or severe reputational damage for the organization.

Put simply

Think of it like a restaurant where the chef can not only cook but also access the safe containing all the restaurant's money just because they're in the kitchen. This vulnerability lets attackers operate as if they own the whole system, which is absolutely devastating! This vulnerability in White Rabbit Switch allows attackers to perform arbitrary system commands due to weak permission settings. The web server, by default, runs as the root user, making it a prime target for exploitation.

What to do

If exploited, an attacker gains the ability to run any command on the server, potentially stealing sensitive data, modifying configurations, or even shutting down critical services. This could result in total system compromise, financial loss, or severe reputational damage for the organization. Immediately patch to the latest version of White Rabbit Switch to close this vulnerability. Ensure that the web server does not run as the root user — consider configuring it to run under a less privileged account for added security. Finally, conduct a security audit of your system to mitigate any potential risks. This is fixable! Follow these steps to secure your system and level up your security game! 🛡️

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
0.00712 · 53.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-04-24T08:14Z
EPSS history
Timeline
  • 24 APR 08:14Z
    White Rabbit Switch - Unauthenticated remote code execution
    cvelistv5