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| author | Fuwn <[email protected]> | 2026-06-01 13:09:56 +0000 |
|---|---|---|
| committer | Fuwn <[email protected]> | 2026-06-01 13:09:56 +0000 |
| commit | 571e8b7961660aa193f755f8e4bb71e0984486da (patch) | |
| tree | a4819275b8cd8f8fb61bfac6310400eb3f081916 /src/routes/+layout.svelte | |
| parent | fix(security): mark auth cookies Secure outside localhost (diff) | |
| download | due.moe-571e8b7961660aa193f755f8e4bb71e0984486da.tar.xz due.moe-571e8b7961660aa193f755f8e4bb71e0984486da.zip | |
feat(security): add Content-Security-Policy
No CSP existed, leaving the app without defense-in-depth against XSS.
Add a SvelteKit nonce-based policy (mode: auto): script-src limited to
self + per-request nonce + the analytics/Vercel script hosts, object-src
none, base-uri and frame-ancestors self. img/style/font/connect stay
permissive (https:) so the image proxy, CDNs, fonts and the many
cross-origin API calls keep working; the two inline app.html scripts
carry %sveltekit.nonce%. Verified in-browser across routes (no
violations, HMR and hydration intact) and via a production build.
Diffstat (limited to 'src/routes/+layout.svelte')
0 files changed, 0 insertions, 0 deletions