CVE-2026-33768

Astro is a web framework. Prior to version 10.0.2, the @astrojs/vercel serverless entrypoint reads the x-astro-path header and xastropath query parameter to rewrite the internal request path, with no authentication whatsoever. On deployments without Edge Middleware, this lets anyone bypass Vercel...

CVE-2026-33768 Astro: Unauthenticated Path Override via `x-astro-path` / `x_astro_path`

Astro is a web framework. Prior to version 10.0.2, the @astrojs/vercel serverless entrypoint reads the x-astro-path header and xastropath query parameter to rewrite the internal request path, with no authentication whatsoever. On deployments without Edge Middleware, this lets anyone bypass Vercel...

PT-2026-27487

Name of the Vulnerable Software and Affected Versions Astro versions prior to 10.0.2 Description Astro, a web framework, contains a flaw in the @astrojs/vercel serverless entrypoint. Versions prior to 10.0.2 do not authenticate requests using the x-astro-path header or x astro path query paramete...