{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-56698 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-56698 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-56698 is a medium-severity cross-site scripting vulnerability in Nuxt, published on 22 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-56698 and fix it if it is affected.\n\nWhat it is: CVE-2026-56698 is a medium-severity cross-site scripting vulnerability in Nuxt, published on 22 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-56698 in the wild and no public exploit code.\n\nAffected product: Nuxt. 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-2026-56698/ (Markdown: https://insights.sbomify.com/CVE-2026-56698/index.md)","id":"CVE-2026-56698","markdown":"https://insights.sbomify.com/CVE-2026-56698/index.md","name":"CVE-2026-56698","record":{"aliases":["GHSA-h345-75vh-jjwf"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Nuxt framework","requires_auth":"none","summary":"Attackers can execute arbitrary scripts in the application's origin by supplying javascript: URLs to the navigateTo open option in Nuxt.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"nuxt","vendor":"nuxt"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 fail to validate script-capable URLs in the navigateTo open option, allowing client-side script execution. Attackers can supply javascript: URLs through the open parameter to execute arbitrary scripts in the application's origin when user-controlled input is passed to navigateTo.","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":"Nuxt - Cross-Site Scripting via navigateTo open Option","id":"CVE-2026-56698","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2026-56699"},"packages":[],"prev":{"headline":"Nuxt - Open Redirect via Protocol-Relative Paths in reloadNuxtApp","id":"CVE-2026-56697"},"products":["Nuxt"],"published":"2026-06-22","related":[{"cvss_score":8.8,"headline":"Nuxt: Route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher","id":"CVE-2026-53721","kev_date_added":null,"published":"2026-06-12"},{"cvss_score":8.8,"headline":"Path Traversal: '../filedir' in Nuxt Devtools","id":"CVE-2024-23657","kev_date_added":null,"published":"2024-08-05"},{"cvss_score":8.8,"headline":"Remote code execution via the browser when running the test locally in nuxt","id":"CVE-2024-34344","kev_date_added":null,"published":"2024-08-05"},{"cvss_score":8.6,"headline":"Server-Side Request Forgery (SSRF) in nuxt-icon","id":"CVE-2024-42352","kev_date_added":null,"published":"2024-08-05"},{"cvss_score":8.1,"headline":"Code Injection in nuxt/nuxt","id":"CVE-2023-3224","kev_date_added":null,"published":"2023-06-13"},{"cvss_score":7.5,"headline":"Nuxt allows DOS via cache poisoning with payload rendering response","id":"CVE-2025-27415","kev_date_added":null,"published":"2025-03-19"},{"cvss_score":6.8,"headline":"Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux","id":"CVE-2026-56301","kev_date_added":null,"published":"2026-06-23"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-23","vendors":["Nuxt"]},"summary":"Attackers can execute arbitrary scripts in the application's origin by supplying javascript: URLs to the navigateTo open option in Nuxt.","url":"https://insights.sbomify.com/CVE-2026-56698/"}