GHSA-hgv7-v322-mmgr: @sveltejs/kit: `query.batch` cross-talk

May 21, 2026

query.batch() could, under very rare and specific timings, cause concurrent requests from different users to merge and resolve under single request context, enabling cross-user data disclosure.

References

github.com/advisories/GHSA-hgv7-v322-mmgr
github.com/sveltejs/kit/security/advisories/GHSA-hgv7-v322-mmgr

Code Behaviors & Features

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