33 matches found
CVE-2026-75604
CVE-2026-75604 RCE PoC Prueba de concepto en Python para CVE-2026-75604, una vulnerabilidad de ejecución remota de comandos sin autenticación en aplicaciones Next.js alojadas en Windows que utilizan tanto Pages Router como App Router sin Cache Components. Demostración Requisitos Next.js =13.4 =16...
vulnerabilities in Next.js
Vercel has identified two vulnerabilities in Next.js, a React framework for developing web applications. A malicious actor could exploit these vulnerabilities to execute arbitrary code on the application server. These vulnerabilities only exist in Next.js applications hosted in a Windows...
next.js: Next.js: Information disclosure due to middleware bypass in Pages Router with i18n
A flaw was found in Next.js. Applications utilizing the Pages Router with internationalization i18n configured and middleware or proxy-based authorization are susceptible to unauthorized access. A remote attacker can exploit this by making locale-less /next/data//.json requests, which bypass the...
Next.js: Cache confusion of response bodies for requests with bodies
Impact A server-side fetch with a request body may return a cached response body from a different request to the same URL but different body. Confidential data in the POST's response body would then leak to unauthorized requests. Though the request itself will not be deduped. This only applies to...
PT-2026-63563
Name of the Vulnerable Software and Affected Versions Next.js versions 12.0.0 through 15.5.20 Next.js versions 16.0.0 through 16.2.10 Description A server-side fetch operation involving a request body may return a cached response body from a separate request directed to the same URL but containin...
PT-2026-63562
Name of the Vulnerable Software and Affected Versions Next.js versions 12.0.0 through 15.5.20 Next.js versions 16.0.0 through 16.2.10 Description A server-side fetch operation involving a request body may return a cached response body from a different request sent to the same URL but with a...
PT-2026-63556
Name of the Vulnerable Software and Affected Versions Next.js versions 13.0.0 through 15.5.20 Next.js versions 16.0.0 through 16.2.10 Description Crafted requests targeting applications using App Router with at least one Server Action can cause excessive CPU usage, which blocks the processing of...
next.js: Next.js: Information disclosure due to middleware bypass in Pages Router with i18n
A flaw was found in Next.js. Applications utilizing the Pages Router with internationalization i18n configured and middleware or proxy-based authorization are susceptible to unauthorized access. A remote attacker can exploit this by making locale-less /next/data//.json requests, which bypass the...
Linux Distros Unpatched Vulnerability : CVE-2026-44573
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, Applications using the Pages Router with i18n...
CVE-2026-44573
A flaw was found in Next.js. Applications utilizing the Pages Router with internationalization i18n configured and middleware or proxy-based authorization are susceptible to unauthorized access. A remote attacker can exploit this by making locale-less /next/data//.json requests, which bypass the...
Next.js Framework 12.2.x < 15.5.16 / 16.x < 16.2.5 Information Disclosure
The Next.js Framework on the remote host is affected by an information disclosure vulnerability: - Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less /next/data//.json requests...
CVE-2026-44573
Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less...
CVE-2026-44573 Next.js: Middleware / Proxy bypass in Pages Router applications using i18n
Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less...
CVE-2026-44573 Next.js: Middleware / Proxy bypass in Pages Router applications using i18n
Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less...
CVE-2026-44573 Next.js: Middleware / Proxy bypass in Pages Router applications using i18n
Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less...
Next.js 安全漏洞
Next.js is a React framework open source by Vercel. Versions of Next.js from 12.2.0 to 15.5.16, as well as versions before 16.2.5, have security vulnerabilities. These vulnerabilities arise from using the Pages Router and when configuring i18n and middleware or proxy authorization. In these cases...
Next.js has a Middleware / Proxy bypass in Pages Router applications using i18n
Impact Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less /next/data//.json requests. In affected configurations, middleware does not run for the unprefixed data route, allowing...
NPM: Next.js has a Middleware / Proxy bypass in Pages Router applications using i18n
NPM: Next.js has a Middleware / Proxy bypass in Pages Router applications using i18n vulnerability discovered by ? in WordPress Npm next versions = 12.2.0, 15.5.16...
GHSA-36QX-FR4F-26G5 Next.js has a Middleware / Proxy bypass in Pages Router applications using i18n
Impact Applications using the Pages Router with i18n configured and middleware/proxy-based authorization can allow unauthorized access to protected page data through locale-less /next/data//.json requests. In affected configurations, middleware does not run for the unprefixed data route, allowing...
