{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-114063 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-114063 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-114063 is a high-severity vulnerability in sveltejs kit, published on 21 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-114063 and fix it if it is affected.\n\nWhat it is: CVE-2026-114063 is a high-severity vulnerability in sveltejs kit, published on 21 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-114063 in the wild and no public exploit code.\n\nAffected product: sveltejs kit. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-114063/ (Markdown: https://insights.sbomify.com/CVE-2026-114063/index.md)","id":"CVE-2026-114063","markdown":"https://insights.sbomify.com/CVE-2026-114063/index.md","name":"CVE-2026-114063","record":{"aliases":["GHSA-92p4-8jf4-qc63","GHSA-xgrj-p7pg-6vm3"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"SvelteKit (@sveltejs/kit) from 2.10.0 before 3.0.0 contains a path traversal vulnerability in the vite preview server on Windows that allows unauthenticated attackers to read files outside the prerendered output directory. Attackers who can reach the preview server through network access or a tunnel can send crafted requests to expose source code, configuration, or credentials readable by the server process.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"SvelteKit 2.10.0 before 3.0.0 Path Traversal via vite preview on Windows","id":"CVE-2026-114063","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Snipe-IT before 8.7.0 SSRF Port Scanning via Webhook Testing Endpoint","id":"CVE-2026-114064"},"packages":[],"prev":{"headline":"SvelteKit before 3.0.0 SSRF via Redirects in Server-Side Self-Fetch Fallbacks","id":"CVE-2026-114062"},"products":["kit"],"published":"2026-10-21","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-27","vendors":["sveltejs"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-114063/"}