Overview
- Description
- Sending specially crafted HTTP requests to Miniflare's server could result in arbitrary HTTP and WebSocket requests being sent from the server. If Miniflare was configured to listen on external network interfaces (as was the default in wrangler until 3.19.0), an attacker on the local network could access other local servers.
- Source
- cna@cloudflare.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.1
- Impact score
- 5.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cloudflare:miniflare:*:*:*:*:*:node.js:*:*",
"vulnerable": true,
"matchCriteriaId": "67511B20-A2DE-4225-9355-59DADBDC39C2",
"versionEndExcluding": "3.20231030.2",
"versionStartIncluding": "3.20230821.0"
}
],
"operator": "OR"
}
]
}
]