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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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EUVD-2023-3202 | 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. |
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GHSA-fwvg-2739-22v7 | Miniflare vulnerable to Server-Side Request Forgery (SSRF) |
Fixes
Solution
No solution given by the vendor.
Workaround
Ensure Miniflare is configured to listen on just local interfaces. This is the default behaviour, but can also be configured with the host: "127.0.0.1" option.
References
History
No history.

Status: PUBLISHED
Assigner: cloudflare
Published:
Updated: 2024-08-26T20:31:04.794Z
Reserved: 2023-12-22T09:58:30.164Z
Link: CVE-2023-7078

Updated: 2024-08-02T08:50:07.938Z

Status : Modified
Published: 2023-12-29T12:15:47.537
Modified: 2024-11-21T08:45:12.253
Link: CVE-2023-7078

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