CVE-2025-30221

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-30221
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-30221.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-30221
Aliases
Published
2025-03-27T14:46:32.430Z
Modified
2025-12-05T08:54:22.749351Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVSS Calculator
Summary
Pitchfork HTTP Request/Response Splitting vulnerability
Details

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.

Database specific
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/30xxx/CVE-2025-30221.json",
    "cwe_ids": [
        "CWE-113"
    ]
}
References

Affected packages

Git / github.com/shopify/pitchfork

Affected ranges

Type
GIT
Repo
https://github.com/shopify/pitchfork
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v0.*

v0.1.0
v0.1.1
v0.1.2
v0.10.0
v0.2.0
v0.3.0
v0.4.0
v0.4.1
v0.5.0
v0.6.0
v0.7.0
v0.8.0
v0.9.0