webpack-dev-server
npm2 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting webpack-dev-serverpage 1 of 1
- CVE-2018-14732HIGHCVSS 7.5✓ Fixed in 3.1.112018-09-21
An issue was discovered in lib/Server.js in webpack-dev-server before 3.1.6. Attackers are able to steal developer's code because the origin of requests is not checked by the WebSocket server, which is used for HMR (Hot Module Replacement)…
- CVE-2026-6402MEDIUMCVSS 5.3EG 5.3✓ Fixed in 5.2.42026-05-12
webpack-dev-server versions up to and including 5.2.3 are vulnerable to cross-origin source code exposure when serving over a non-potentially trustworthy origin such as plain HTTP. The previous fix relied on the Sec-Fetch-Mode and Sec-Fetc…
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