{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T02:55:07.259","vulnerabilities":[{"cve":{"id":"CVE-2025-59471","sourceIdentifier":"support@hackerone.com","published":"2026-01-26T22:15:52.890","lastModified":"2026-02-13T15:03:20.290","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. The image optimization endpoint (`/_next/image`) loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause out-of-memory conditions by requesting optimization of arbitrarily large images. This vulnerability requires that `remotePatterns` is configured to allow image optimization from external domains and that the attacker can serve or control a large image on an allowed domain.\r\n\r\nStrongly consider upgrading to 15.5.10 or 16.1.5 to reduce risk and prevent availability issues in Next applications."},{"lang":"es","value":"Una vulnerabilidad de denegación de servicio existe en aplicaciones Next.js autoalojadas que tienen `remotePatterns` configurado para el Optimizador de Imágenes. El endpoint de optimización de imágenes (`/_next/image`) carga imágenes externas completamente en memoria sin aplicar un límite de tamaño máximo, permitiendo a un atacante causar condiciones de falta de memoria al solicitar la optimización de imágenes arbitrariamente grandes. Esta vulnerabilidad requiere que `remotePatterns` esté configurado para permitir la optimización de imágenes desde dominios externos y que el atacante pueda servir o controlar una imagen grande en un dominio permitido.\n\nConsidere encarecidamente actualizar a 15.5.10 o 16.1.5 para reducir el riesgo y prevenir problemas de disponibilidad en aplicaciones Next."}],"metrics":{"cvssMetricV31":[{"source":"support@hackerone.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*","versionStartIncluding":"10.0.0","versionEndExcluding":"15.5.10","matchCriteriaId":"62058253-F46E-44D1-B50A-F15BC93CF928"},{"vulnerable":true,"criteria":"cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*","versionStartIncluding":"16.0.0","versionEndExcluding":"16.1.5","matchCriteriaId":"4A242736-494D-4C26-AB21-188C2E2F39FF"}]}]}],"references":[{"url":"https://github.com/vercel/next.js/security/advisories/GHSA-9g9p-9gw9-jx7f","source":"support@hackerone.com","tags":["Vendor Advisory"]}]}}]}