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proxy-addr (npm)

Determine address of proxied request

Advisories
2
Latest version
2.0.8
Released Sep 15, 2026
License
MIT
OpenSSF Scorecard
5.7 / 10

How to fix

Upgrading to 2.0.8 or later clears every advisory below that has a fix.

Upgrade commands
npm
npm install proxy-addr@2.0.8
yarn
yarn add proxy-addr@2.0.8
pnpm
pnpm add proxy-addr@2.0.8

Known vulnerabilities

AdvisorySeverityAffectedFixed in
GHSA-jqcg-44mw-7w3h
proxy-addr vulnerable to IP spoofing via IPv4-mapped IPv6 trust subnet
Critical
EPSS 0.26%
>= 1.1.0, < 2.0.8
2.0.8
GHSA-jqcg-44mw-7w3h
proxy-addr vulnerable to IP spoofing via IPv4-mapped IPv6 trust subnet
Critical
EPSS 0.26%
>= 1.1.0, < 2.0.8
2.0.8

Source: git+https://github.com/jshttp/proxy-addr.git

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