{"id":"GHSA-pvhg-7v4p-f5q9","title":"Duplicate Advisory: SvelteKit before 3.0.0 Open Redirect via Enhanced Form Actions","summary":"Duplicate Advisory: SvelteKit before 3.0.0 Open Redirect via Enhanced Form Actions","severity":"low","cvss":4.7,"cwe":["CWE-601"],"vendor":"sveltejs","product":"@sveltejs/kit","ecosystem":"npm","affected":["@sveltejs/kit < 3.0.0"],"published":"2026-10-21","updated":"2026-10-23","sourceUpdated":"2026-10-23T20:57:39Z","source":"GHSA","sourceUrl":"https://github.com/advisories/GHSA-pvhg-7v4p-f5q9","references":[{"url":"https://github.com/sveltejs/kit/security/advisories/GHSA-pfhg-q3qv-9q6r"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114060"},{"url":"https://www.vulncheck.com/advisories/sveltekit-before-3.0.0-open-redirect-via-enhanced-form-actions"},{"url":"https://github.com/advisories/GHSA-pvhg-7v4p-f5q9"}],"tags":["ghsa","npm"],"ingestedAt":"2026-10-23T21:38:13.037Z","slug":"GHSA-pvhg-7v4p-f5q9","body":"## Overview\n\n## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-pfhg-q3qv-9q6r. This link is maintained to preserve external references.\n\n## Original Description\nSvelteKit (@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.\n\n## Affected packages\n\n- `@sveltejs/kit < 3.0.0`\n\n## Remediation\n\nRefer to the advisory for the patched release.","depth":"sunlit","depthScore":26,"depthScoreParts":{"impact":25.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}