CVE-2025-32388
SvelteKit allows XSS via tracked search_params
MEDIUM 5.4EPSS 0.3%
SvelteKit is a framework for rapidly developing robust, performant web applications using Svelte. Prior to 2.20.6 , unsanitized search param names cause XSS vulnerability. You are affected if you iterate over all entries of event.url.searchParams inside a server load function. Attackers can exploit it by crafting a malicious URL and getting a user to click a link with said URL. This vulnerability is fixed in 2.20.6.
- Affected
- sveltejs · kit
- CVSS v3.1 GITHUB
- 5.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - EPSS
- 0.30% chance of exploitation in the next 30 days, 22nd percentile
- Published
- 2025-04-15
- Updated
- 2025-04-16