CVE-2023-7078

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 wrangleruntil 3.19.0), an attacker on the local network could access other local servers.
SSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
cloudflareCNA
7.5 HIGH
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
CVEADP
---
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CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
VendorProductVersion
cloudflareminiflare
3.20230821.0 ≤
𝑥
< 3.20231030.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/cloudflare/workers-sdk/pull/4532
https://github.com/cloudflare/workers-sdk/security/advisories/GHSA-fwvg-2739-22v7
https://github.com/cloudflare/workers-sdk/pull/4532
https://github.com/cloudflare/workers-sdk/security/advisories/GHSA-fwvg-2739-22v7