GHSA-rjjv-87mx-6x3h: @sveltejs/kit vulnerable to on dev mode 404 page

November 25, 2024

“Unsanitized input from the request URL flows into end, where it is used to render an HTML page returned to the user. This may result in a Cross-Site Scripting attack (XSS).”

References

github.com/advisories/GHSA-rjjv-87mx-6x3h
github.com/sveltejs/kit
github.com/sveltejs/kit/pull/13039
github.com/sveltejs/kit/releases/tag/%40sveltejs%2Fkit%402.8.3
github.com/sveltejs/kit/security/advisories/GHSA-rjjv-87mx-6x3h

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