{"apiVersion":"1.0","identifier":"CVE-2026-73424","description":"Astro is a web framework for content-driven websites. From 10.0.3 until 11.0.3, the Astro Vercel adapter in packages/integrations/vercel/src/serverless/entrypoint.ts accepts x_astro_path for the public /_isr function based only on the x-vercel-isr header, allowing unauthenticated GET requests to render routes protected only by Vercel edge path rules or split edge middleware. This issue is fixed in 11.0.3.","publishedAt":"2026-08-17T18:18:13","lastModifiedAt":"2026-08-18T15:17:07","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73424","cvssScore":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","epssProbability":0.00224,"riskScore":0.66,"affectedProduct":"Astro","affectedVersions":">=10.0.3,<11.0.3","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-73424","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-73424","en":"https://www.redsauce.net/en/cves/CVE-2026-73424","fr":"https://www.redsauce.net/fr/cves/CVE-2026-73424","pt":"https://www.redsauce.net/pt/cves/CVE-2026-73424","de":"https://www.redsauce.net/de/cves/CVE-2026-73424","sk":"https://www.redsauce.net/sk/cves/CVE-2026-73424","el":"https://www.redsauce.net/el/cves/CVE-2026-73424"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-73424"}}