⚠️ Security Vulnerability POC - Request Captured

🚨 XSS + Backend Origin Host Exploitation (store.haxcloud.org)

Request intercepted and captured at 2026-04-26T05:43:09.347Z
⚠️ Hypothetical Security Vulnerability Demonstration
This page demonstrates a hypothetical Cross-Site Scripting (XSS) attack combined with an unchecked backend host override.
What would happen: An attacker could control both the JavaScript that runs on this page AND where the page fetches its content from.
Hypothetical impact: All cookies (including secure HttpOnly ones) and user data could be captured and sent to an attacker-controlled server.

Cloudflare Edge Data

Client IP
216.73.217.105
colo
CMH
country
US
continent
NA
region
Ohio
city
Columbus
postalCode
43215
latitude
39.96118
longitude
-82.99879
timezone
America/New_York
asn
16509
asOrganization
Anthropic, PBC
httpProtocol
HTTP/2
tlsCipher
AEAD-AES256-GCM-SHA384
tlsVersion
TLSv1.3
Bot Score
1
Verified Bot
No
Static Resource
No
JA3 Hash
78be2d54f476e657ee0edeb2ceeaea4a
Detection IDs
33563859
Edge server information from Cloudflare

Cookies

NameValue
🔒 __cf_bmfX7M3qdnMQz3G5M7_73GZM6I_qJ7A6EELdgqlVgJDNA-1777182189.3165317-1.0.1.1-FqAWt5RfviOPYDl1Zjz2XC3Vp84hEU_FM3XLdvs7aq0UVBSlB1a4v1gnaxES3_tGwRYmhuzSF5uuWffyKGeABj5cWCW10iBsOkEPZGXISqOFQc2fW52qoVWvStiDHnru
EXPLOIT_SENDCOOKIE:1777182189321
🔒 = HttpOnly cookie (cannot be accessed by JavaScript)

Headers

HeaderValue
accept*/*
accept-encodinggzip, br
cf-connecting-ip216.73.217.105
cf-ipcountryUS
cf-ray9f2344ab6a2f3a24
cf-visitor{"scheme":"https"}
connectionKeep-Alive
hoststore.haxcloud.org
user-agentMozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-forwarded-protohttps
x-real-ip216.73.217.105

Browser Capabilities

Loading...
Checking browser features...