CVE-2023-51701

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2023-51701
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-51701.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-51701
Aliases
Published
2024-01-08T13:55:05.071Z
Modified
2025-11-29T15:11:20.881515Z
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

fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. 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. This vulnerability has been patched in '@fastify/reply-from` version 9.6.0.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-444"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/51xxx/CVE-2023-51701.json"
}
References

Affected packages

Git / github.com/fastify/fastify-reply-from

Affected ranges

Type
GIT
Repo
https://github.com/fastify/fastify-reply-from
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c95ea2f4b6c6379a17b7cb78eb1275e158b85712

Affected versions

v0.*
v0.1.0
v0.2.0
v0.3.0
v0.4.0
v0.4.1
v0.4.3
v0.4.4
v0.4.5
v0.4.6
v0.5.0
v0.5.2
v0.5.3
v0.5.4
v0.6.0
v0.6.1
v0.6.2
v1.*
v1.0.0
v1.1.0
v10.*
v10.0.0
v2.*
v2.0.0
v2.0.1
v2.2.0
v3.*
v3.0.0
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.2.0
v3.3.0
v3.4.0
v3.5.0
v4.*
v4.0.0
v4.18.0
v5.*
v5.0.0
v5.0.1
v5.0.2
v5.1.0
v5.2.0
v5.3.0
v6.*
v6.0.0
v6.0.1
v6.1.0
v6.2.0
v6.3.0
v6.4.0
v6.4.1
v6.4.2
v6.4.3
v6.5.0
v6.6.0
v7.*
v7.0.0
v7.0.1
v8.*
v8.0.0
v8.1.0
v8.2.0
v8.2.1
v8.3.0
v8.3.1
v8.4.0
v8.4.1
v8.4.2
v8.4.3
v9.*
v9.0.0
v9.0.1
v9.0.2
v9.1.0
v9.2.0
v9.3.0
v9.4.0
v9.5.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-51701.json"