Webpack-dev-server - vulnerabilities (CVEs)

6 CVEs in 1 products, 2 in the last 30 days, newest from 2026-10-22.

Products

CVE-2026-114348 - CVSS 5.3 (medium), 2026-10-22: webpack-dev-server is a development server that provides live reloading for webpack projects. In versions from 5.1.0 before 5.2.7 and in version 6.0.0, the…
CVE-2026-112085 - CVSS 8.2 (high), 2026-10-22: webpack-dev-server is a development server that provides live reloading for webpack projects. In versions before 5.2.7 and in version 6.0.0, when a proxy…
CVE-2026-14631 - CVSS 5.3 (medium), 2026-07-03: webpack-dev-server versions 5.2.5 and earlier terminate the whole Node.js process when an unauthenticated peer sends either a normal HTTP request with a…
CVE-2026-14620 - CVSS 4.7 (medium), 2026-07-03: webpack-dev-server versions 5.2.5 and earlier expose two internal developer endpoints, /webpack-dev-server/open-editor and /webpack-dev-server/invalidate,…
CVE-2026-9595 - CVSS 5.3 (medium), 2026-06-15: Impact: When a user-configured proxy on webpack-dev-server has a broad context (e.g. /) and ws: true, it also intercepts the dev server's own HMR WebSocket…
CVE-2026-6402 - CVSS 6.5 (medium), 2026-05-12: 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…