GHSA-v2v2-hph8-q5xp

Source

https://github.com/advisories/GHSA-v2v2-hph8-q5xp

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/01/GHSA-v2v2-hph8-q5xp/GHSA-v2v2-hph8-q5xp.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-v2v2-hph8-q5xp

Aliases

CVE-2023-51701

Published

2024-01-08T15:22:40Z

Modified

2024-01-08T15:55:16Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

@fastify/reply-from JSON Content-Type parsing confusion

Details

Impact

The main repo of fastify use fast-content-type-parse to parse request Content-Type, which will trim after split.

The fastify-reply-from have not use this repo to unify the parse of Content-Type, which won't trim.

As a result, a reverse proxy server built with @fastify/reply-from could misinterpret the incoming body by passing an header ContentType: application/json ; charset=utf-8. This can lead to bypass of security checks.

Patches

@fastify/reply-from v9.6.0 include the fix.

Workarounds

There are no known workarounds.

References

Hackerone Report: https://hackerone.com/reports/2295770.

Database specific

{
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-08T15:22:40Z",
    "nvd_published_at": "2024-01-08T14:15:46Z",
    "cwe_ids": [
        "CWE-444"
    ],
    "severity": "MODERATE"
}

References

Affected packages

npm / @fastify/reply-from

Package

Name: @fastify/reply-from; View open source insights on deps.dev
Purl: pkg:npm/%40fastify/reply-from

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

9.6.0