negotiator (npm)

An HTTP content negotiator for Node.js

Advisories

Latest version

1.1.0

Released Aug 20, 2026

License

MIT

OpenSSF Scorecard

6.2 / 10

How to fix

Upgrading to 0.6.1 or later clears every advisory below that has a fix.

Upgrade commands

npm

npm install negotiator@1.1.0

yarn

yarn add negotiator@1.1.0

pnpm

pnpm add negotiator@1.1.0

Known vulnerabilities

Advisory	Severity	Affected	Fixed in
GHSA-7mc5-chhp-fmc3 Regular Expression Denial of Service in negotiator	High EPSS 1.39%	`< 0.6.1`	`0.6.1`

Source: git+https://github.com/jshttp/negotiator.git

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