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svelte@4.2.20

Review before merging.

6 known advisories (worst: moderate), no fixed version found on this major.

Why this verdict

  • 6 known advisories (worst: moderate), no fixed version found on this major.Evidence

Confidence 100% · algorithm v1 · computed 2026-10-19. How verdicts work

Supply chain and security

Malware reports
None known (OSV)
Known advisories
6 known
License
MIT
Install scripts
None
Build provenance
No provenance
Weekly downloads
163,628
  • GHSA-crpf-4hrx-3jrpSvelte SSR attribute spreading includes inherited properties from prototype chain
  • GHSA-f7gr-6p89-r883Svelte affected by cross-site scripting via spread attributes in Svelte SSR
  • GHSA-m56q-vw4c-c2cpSvelte SSR does not validate dynamic element tag names in `<svelte:element>`
  • GHSA-phwv-c562-gvmhSvelte vulnerable to XSS during SSR with contenteditable `bind:innerText` and `bind:textContent`
  • GHSA-pr6f-5x2q-rwfpSvelte SSR vulnerable to cross-site scripting via spread attributes
  • GHSA-rcqx-6q8c-2c42Svelte Vulnerable to XSS via DOM Clobbering of Internal Framework State

Compatibility

No compatibility boundary is crossed: this is a patch or minor release on a stable major.

0 issues mention this version in sveltejs/svelte within 14 days of release. See them on GitHub

Check the official release notes below for behaviour changes before merging.

Release notes

Read the Svelte changelog on Changes.Watch or the package page on npm for this version’s features and fixes.

Deprecations and deadlines

The maintainer has not deprecated this version on npm.

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