CVE-2022-42044

The d8s-asns package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party

Critical · published October 11, 2022

CVSS v3.1
9.8
EPSS
2%
Percentile
76.1
In the wild
Unconfirmed
What it is

🚨 A backdoor in a popular Python package? It's true! The d8s-asns package version 0.1.0 is harboring a potentially devastating code-execution vulnerability thanks to a third party! 🔥 Think of this like finding a sneaky package hidden in a delivery box that allows unwanted visitors access to your home. The democritus-html package is that hidden package, with the potential to create chaos if opened! An attacker could exploit this backdoor to execute arbitrary code on your system, leading to a complete compromise of your environment. This means they could access sensitive data, install malicious software, or even take over your system entirely, making it a nightmare for any developer!

Put simply

Think of this like finding a sneaky package hidden in a delivery box that allows unwanted visitors access to your home. The democritus-html package is that hidden package, with the potential to create chaos if opened! The d8s-asns package on PyPI unknowingly includes the democritus-html package, which has a backdoor that allows third parties to run code remotely—effectively compromising the system using it.

What to do

An attacker could exploit this backdoor to execute arbitrary code on your system, leading to a complete compromise of your environment. This means they could access sensitive data, install malicious software, or even take over your system entirely, making it a nightmare for any developer! Immediately upgrade the d8s-asns package to a secure version if available, and purge any instances of the democritus-html package. Conduct a thorough audit of your systems to ensure no malicious code has been executed. Stay vigilant in monitoring your dependencies! You've got this! Follow these steps, and you’ll have your environment secured and protected in no time! 🛡️

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
0.01633 · 76.1th percentile
Published
2022-10-11T00:00Z
EPSS history
Timeline
  • 11 OCT 00:00Z
    The d8s-asns package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party
    cvelistv5