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verify that preview URL is valid

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This commit is contained in:
Hazelnoot 2024-11-18 10:41:18 -05:00
parent c48faca707
commit 4c6cec552e
1 changed files with 1 additions and 1 deletions
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2
packages/backend/src/server/web/UrlPreviewService.ts
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@ -65,7 +65,7 @@ export class UrlPreviewService {
reply: FastifyReply,
): Promise<object | undefined> {
const url = request.query.url;
if (typeof url !== 'string') {
if (typeof url !== 'string' || !URL.canParse(url)) {
reply.code(400);
return;
}