Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix(next/image): handle invalid url #67465

Merged
merged 1 commit into from
Jul 4, 2024
Merged

fix(next/image): handle invalid url #67465

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions packages/next/src/server/image-optimizer.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -213,6 +213,12 @@ export class ImageOptimizerCache {
}
}

if (url.startsWith('/_next/image')) {
return {
errorMessage: '"url" parameter cannot be recursive',
}
}

let isAbsolute: boolean

if (url.startsWith('/')) {
Expand Down
7 changes: 7 additions & 0 deletions test/integration/image-optimizer/test/util.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1021,6 +1021,13 @@ export function runTests(ctx: RunTestsCtx) {
)
})

it('should fail when url is recursive', async () => {
const query = { url: `/_next/image?url=test.pngw=1&q=1`, w: ctx.w, q: 1 }
const res = await fetchViaHTTP(ctx.appPort, '/_next/image', query, {})
expect(res.status).toBe(400)
expect(await res.text()).toBe(`"url" parameter cannot be recursive`)
})

it('should fail when internal url is not an image', async () => {
const url = `/api/no-header`
const query = { url, w: ctx.w, q: 39 }
Expand Down
Loading