{"id":"CVE-2026-114060","published":"2026-10-21T01:17:29.147","lastModified":"2026-10-22T17:39:56.760","description":"SvelteKit (@sveltejs/kit) before 3.0.0 contains an open redirect vulnerability in enhanced form actions (use:enhance) on routes accepting paths beginning with a double slash. Attackers can craft action paths starting with // that become protocol-relative URLs, causing non-redirect form results to navigate victims to attacker-controlled sites.","cvssScore":4.7,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","cwes":["CWE-601"],"vendors":[],"products":[],"references":[{"url":"https://github.com/sveltejs/kit/security/advisories/GHSA-pfhg-q3qv-9q6r","tags":[]},{"url":"https://www.vulncheck.com/advisories/sveltekit-before-3.0.0-open-redirect-via-enhanced-form-actions","tags":[]}],"exploitRefs":[{"url":"https://github.com/sveltejs/kit/security/advisories/GHSA-pfhg-q3qv-9q6r","tags":[]}],"hasPoc":true,"ai":null}