human2shell

// Executive Summary

A persistent, self-replicating vulnerability has been identified in virtually every computing environment worldwide. The attack surface is located in the 50-centimeter air gap between the office chair and the keyboard, commonly referred to as the "Layer 8" component.

Unlike traditional CVEs, this vulnerability has been known since the invention of the computer and remains fundamentally unpatched. All vendors have confirmed it is a WONTFIX.

// Attack Surface Topology

CHAIR
endpoint A

←

HUMAN
(CVE-2024-000000)

→

COMPUTER
endpoint B

// Technical Analysis

Attack Vectors

The vulnerability is triggered by a biological component (hereafter "the user") performing any of the following actions:

# Observed exploit patterns in the wild:

$ chmod 777 /etc/production_database # "it works now"
$ curl http://stackoverflow.com/a/1732454 | sudo bash # seems legit
$ echo "password123" > ~/.env # i'll change it later
$ git push --force origin main # on a friday at 4:59pm
$ rm -rf / --no-preserve-root # "what does this do?"
$ pip install tota1ly-not-malware # only 2 downloads, must be niche

WARNING: 100% of incidents traced back to Layer 8.

// Global Impact Assessment

100%

Systems Affected

0

Patches Available

8B+

Potential Threat Actors

∞

Avg. Days to Fix

// Known Variant Identifiers

This vulnerability has been independently catalogued under multiple designations across the industry:

# Industry-standard identifiers

PEBKAC — Problem Exists Between Keyboard And Chair
PICNIC — Problem In Chair, Not In Computer
ID-10T — Error code requiring manager escalation
LAYER 8 — OSI model's undocumented human layer
Code 18 — Issue located 18 inches from the screen
EEOC — Equipment Exceeds Operator Capabilities

// Remediation Attempts (All Failed)

[FAILED] Mandatory security training — users clicked through it in 47 seconds
[FAILED] Password complexity requirements — users now store passwords on sticky notes
[FAILED] Multi-factor authentication — users share OTP codes on Slack
[FAILED] Phishing simulations — 3 executives replied with their SSN "just in case"
[FAILED] "Think Before You Click" posters — users do not, in fact, think before they click
[FAILED] Replacing users with AI — AI now generates vulnerabilities 10x faster

// Disclosure Timeline

~1950Vulnerability first observed in ENIAC operators who kept pulling the wrong vacuum tubes
1988Morris Worm proves that even grad students are part of the attack surface
2000"ILOVEYOU" worm spreads because users loved opening email attachments from strangers
2013Target breach: vendor credentials compromised. Vendor's password was "vendor123"
2017Equifax waits 76 days to disclose breach. "We were on vacation."
2024Global CrowdStrike outage caused by a content update. The vulnerability adapts to the supply chain
2025CVE-2024-000000 formally catalogued. Researchers accept the inevitable

// Vendor Advisory

All major vendors have issued the following joint statement:

"We have investigated this issue thoroughly and determined
that the vulnerability is, and always has been,
between the chair and the computer.

Status: WONTFIX
Reason: Cannot patch the human condition."

If you are reading this advisory, you are likely part of the attack surface.