Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-30221— Pitchfork HTTP Request/Response Splitting vulnerability

Quick assessment

Affected
Shopify pitchfork
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Shopify Pitchfork是加拿大Shopify公司的一个Rack应用程序的预分叉HTTP服务器。 Shopify Pitchfork 0.11.0之前版本存在注入漏洞，该漏洞源于与Rack 3结合使用时存在HTTP响应标头注入。

AI Predicted 5.3 Difficulty: Easy EPSS 0.29% · P19

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-30221

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Pitchfork HTTP Request/Response Splitting vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Pitchfork is a preforking HTTP server for Rack applications. Versions prior to 0.11.0 are vulnerable to HTTP Response Header Injection when used in conjunction with Rack 3. The issue was fixed in Pitchfork release 0.11.0. No known workarounds are available.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
HTTP头部中CRLF序列转义处理不恰当(HTTP响应分割)
Source: CVE Program / CVE List V5
Vulnerability Title
Shopify Pitchfork 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shopify Pitchfork是加拿大Shopify公司的一个Rack应用程序的预分叉HTTP服务器。 Shopify Pitchfork 0.11.0之前版本存在注入漏洞，该漏洞源于与Rack 3结合使用时存在HTTP响应标头注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Shopify pitchfork < 0.11.0 -

II. Public POCs for CVE-2025-30221

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-30221

请登录查看更多情报信息。

Patches & Fixes for CVE-2025-30221 (1)

Vendor Advisories for CVE-2025-30221 (1)

IV. Related Vulnerabilities

Same vendor: Shopify
Same weakness: CWE-113

V. Comments for CVE-2025-30221

No comments yet

Leave a comment