fix(@angular/build): pass process environment variables to prerender workers#32731
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alan-agius4 merged 1 commit intoangular:mainfrom Mar 11, 2026
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fix(@angular/build): pass process environment variables to prerender workers#32731alan-agius4 merged 1 commit intoangular:mainfrom
alan-agius4 merged 1 commit intoangular:mainfrom
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This pull request aims to ensure worker processes inherit "process.env" for prerendering and route extraction, making custom environment variables available. However, a significant security vulnerability has been identified: passing the entire "process.env" to worker threads risks exposing sensitive build-time secrets (e.g., API keys, tokens) if they are inadvertently rendered into static HTML files. It is crucial to implement a filtering mechanism to pass only necessary environment variables, adhering to the principle of least privilege.
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…workers Worker processes used for prerendering and route extraction now inherit `process.env`. This ensures that any custom environment variables required by the application are available during the server-side rendering process. Closes angular#32730
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Worker processes used for prerendering and route extraction now inherit
process.env. This ensures that any custom environment variables required by the application are available during the server-side rendering process.Closes #32730