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The `parseUrl` function in `ServerPlatformLocation` uses `new URL(urlStr, origin)` to parse incoming request URLs during SSR. Per the WHATWG URL specification, protocol-relative URLs (`//evil.com`) and backslash-prefixed URLs (`/\evil.com`) can override the hostname component of the base URL. This vulnerability typically manifests in SSR setups (e.g., Express) where `req.url` is passed directly to `renderApplication` or `renderModule`: ```typescript // Example usage in an Express server handling: http://localhost:4000//evil.com app.get('*', async (req, res) => { const html = await renderApplication(bootstrap, { document: template, url: req.url, // req.url is "//evil.com" }); res.send(html); }); ``` |
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| .. | ||
| animations | ||
| benchpress | ||
| common | ||
| compiler | ||
| compiler-cli | ||
| core | ||
| docs/di | ||
| elements | ||
| examples | ||
| forms | ||
| language-service | ||
| localize | ||
| misc/angular-in-memory-web-api | ||
| platform-browser | ||
| platform-browser-dynamic | ||
| platform-server | ||
| private/testing | ||
| router | ||
| service-worker | ||
| ssr/docs | ||
| upgrade | ||
| zone.js | ||
| BUILD.bazel | ||
| circular-deps-test.conf.cjs | ||
| empty.ts | ||
| goog.d.ts | ||
| license-banner.txt | ||
| package.json | ||
| README.md | ||
| system.d.ts | ||
| tsconfig-build.json | ||
| tsconfig-legacy-saucelabs.json | ||
| tsconfig-test.json | ||
| tsconfig.json | ||
| tsec-exemption.json | ||
| types.d.ts | ||
Angular
The sources for this package are in the main Angular repo. Please file issues and pull requests against that repo.
Usage information and reference details can be found in Angular documentation.
License: MIT