EUVD-2026-43559

9Router through version 0.4.41 contains an unauthenticated access vulnerability that allows remote attackers to interact with provider management API endpoints by sending requests without any credentials due to missing authentication middleware in the Next.js API routes under...

CVE-2026-59801

9Router through version 0.4.41 contains an unauthenticated access vulnerability that allows remote attackers to interact with provider management API endpoints by sending requests without any credentials due to missing authentication middleware in the Next.js API routes under...

PT-2026-58997

--- title: Unauthenticated CRUD on /api/providers and Full API Key Leak via /api/usage/stats product: 9Router version: = 0.4.41 severity: critical cve request: true --- Summary Multiple critical API security vulnerabilities were discovered in 9Router's Next.js dashboard. The /api/providers...

Linux Distros Unpatched Vulnerability : CVE-2026-44576

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 14.2.0 to before 15.5.16 and 16.2.5, applications using React Server Components can ...

next.js: Next.js: Unbounded next/image disk cache growth can exhaust storage

An unbounded disk usage flaw has been discovered in Next.js. The default Next.js image optimization disk cache /next/image did not have a configurable upper bound, allowing unbounded cache growth. An attacker could generate many unique image-optimization variants and exhaust disk space, causing...

next.js: Next.js: Information disclosure via security fix bypass in middleware with Turbopack

A flaw was found in Next.js. A remote unauthenticated attacker could exploit a bypass in a security fix when using middleware.ts with Turbopack. This vulnerability could lead to the disclosure of sensitive information...

Next.js: Next.js: Authorization bypass via crafted query parameters

A flaw was found in Next.js. This vulnerability allows an attacker to bypass security checks in web applications that use Next.js middleware to protect specific web pages. By sending specially crafted web addresses, an attacker can access protected content without proper authorization. This could...

Next.js: Next.js: Denial of Service via Image Optimization API

A flaw was found in Next.js. When self-hosting Next.js with the default image loader, the Image Optimization API fetches local images entirely into memory without enforcing a maximum size limit. A remote attacker could exploit this by requesting large local assets from the /next/image endpoint...

Next.js: Next.js: Server-Side Request Forgery via crafted WebSocket upgrade requests

A flaw was found in Next.js. Self-hosted applications utilizing the built-in Node.js server are vulnerable to Server-Side Request Forgery SSRF through specially crafted WebSocket upgrade requests. A remote attacker can exploit this by causing the server to proxy requests to arbitrary internal or...

Next.js DoS

The vulnerability of the Next.js software platform for creating web applications is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

Next.js Image Optimization DoS

The vulnerability of the image optimization interface in the Next.js software platform for creating web applications is related to the unlimited distribution of resources. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

Next.js beforeInteractive() Code Execution

The vulnerability of the beforeInteractive function in the Next.js web application development software platform is related to the lack of protective measures for the web page structure. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Weekly Metasploit Update: Modules for Audiobookshelf, LiteLLM, Next.js, Dalfox and more

Help shape the future of Metasploit Framework We are planning future work in relation to the evasion capabilities present in Metasploit Framework, and how they function/are presented to users. We are currently accepting responses to our feedback form, which means that you can shape the future of...

Exploit for Improper Authorization in Vercel Next.Js

CVE-2025-29927-PoC-Exploit Proof-of-Concept for Authorization...

Exploit for Server-Side Request Forgery in Vercel Next.Js

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NextJS-Middleware-Bypass-PoC

MCID15795619: Next.js Middleware Bypass PoC Executive Summ...

Exploit for Incorrect Authorization in Vercel Next.Js

CVE-2025-29927 Lab Minimal reproduction lab for CVE-2025-2992...

Next.js Authentication Bypass

The vulnerability of the Next.js web application development software platform relates to bypassing authentication by using an alternative path or channel. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

Next.js Unreliable Data DoS

The vulnerability of the Next.js web application development platform lies in the loading of unreliable external data alongside reliable data. Exploiting this vulnerability allows a malicious actor to cause service failures remotely...

Next.js Interpretation Conflict

The vulnerability of the Next.js web application development software platform is related to the occurrence of interpretation conflicts. Exploiting this vulnerability allows a malicious actor to compromise the integrity and accessibility of the protected information...