Daniel Roe

22 exploits Active since Feb 2023
CVE-2026-56301 WRITEUP MEDIUM WRITEUP
Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux
Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server (nuxt dev) on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivileged co-resident users can exploit the unprotected module request handler to read arbitrary files such as .env and SSH keys through the SSR plugin pipeline. Production builds are unaffected, as the IPC server runs only in development.
CVSS 5.5
CVE-2026-56301 WRITEUP MEDIUM WRITEUP
Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux
Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server (nuxt dev) on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivileged co-resident users can exploit the unprotected module request handler to read arbitrary files such as .env and SSH keys through the SSR plugin pipeline. Production builds are unaffected, as the IPC server runs only in development.
CVSS 5.5
CVE-2026-56326 WRITEUP MEDIUM WRITEUP
Nuxt - Server-Side Open Redirect via Path-Normalization Bypass in navigateTo
Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 contain a server-side open redirect vulnerability in navigateTo that fails to properly validate path-normalized payloads like /..//evil.com and /.//evil.com. Attackers can bypass external-host checks using path-normalization techniques to redirect users to attacker-controlled sites via the Location header or meta-refresh, enabling phishing and OAuth authorization-code theft.
CVSS 6.1
CVE-2026-56697 WRITEUP MEDIUM WRITEUP
Nuxt - Open Redirect via Protocol-Relative Paths in reloadNuxtApp
Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 accept protocol-relative paths such as //evil.com in the reloadNuxtApp function; these pass the script-protocol check but resolve to a cross-origin URL against the current page protocol. Attackers can inject paths like //evil.com to redirect users to attacker-controlled hosts, enabling phishing and OAuth authorization-code theft.
CVSS 6.1
CVE-2026-56698 WRITEUP MEDIUM WRITEUP
Nuxt - Cross-Site Scripting via navigateTo open Option
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.
CVSS 6.1
CVE-2026-56326 WRITEUP MEDIUM WRITEUP
Nuxt - Server-Side Open Redirect via Path-Normalization Bypass in navigateTo
Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 contain a server-side open redirect vulnerability in navigateTo that fails to properly validate path-normalized payloads like /..//evil.com and /.//evil.com. Attackers can bypass external-host checks using path-normalization techniques to redirect users to attacker-controlled sites via the Location header or meta-refresh, enabling phishing and OAuth authorization-code theft.
CVSS 6.1
CVE-2026-56697 WRITEUP MEDIUM WRITEUP
Nuxt - Open Redirect via Protocol-Relative Paths in reloadNuxtApp
Nuxt versions 4.0.0 before 4.4.7 and 3.x before 3.21.7 accept protocol-relative paths such as //evil.com in the reloadNuxtApp function; these pass the script-protocol check but resolve to a cross-origin URL against the current page protocol. Attackers can inject paths like //evil.com to redirect users to attacker-controlled hosts, enabling phishing and OAuth authorization-code theft.
CVSS 6.1
CVE-2026-56698 WRITEUP MEDIUM WRITEUP
Nuxt - Cross-Site Scripting via navigateTo open Option
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.
CVSS 6.1
CVE-2026-56317 WRITEUP MEDIUM WRITEUP
Nuxt - Cross-Site Scripting via NoScript Component Slot Content
Nuxt before 4.4.7 (and the 3.x branch before 3.21.7) contains a cross-site scripting vulnerability in the NoScript component that writes slot content to innerHTML without escaping. Attackers can inject malicious scripts through untrusted data in NoScript slots, such as route.query parameters, which execute in the document context when the noscript tag is implicitly closed by script tags.
CVSS 6.1
CVE-2026-56317 WRITEUP MEDIUM WRITEUP
Nuxt - Cross-Site Scripting via NoScript Component Slot Content
Nuxt before 4.4.7 (and the 3.x branch before 3.21.7) contains a cross-site scripting vulnerability in the NoScript component that writes slot content to innerHTML without escaping. Attackers can inject malicious scripts through untrusted data in NoScript slots, such as route.query parameters, which execute in the document context when the noscript tag is implicitly closed by script tags.
CVSS 6.1
CVE-2026-49993 WRITEUP MEDIUM WRITEUP
Nuxt Builders >=3.15.4,<3.21.7 and >=4.0.0,<4.4.7 - Source Code Disclosure
Nuxt is an open-source web development framework for Vue.js. In @nuxt/rspack-builder and @nuxt/webpack-builder from versions 3.15.4 to before 3.21.7 and 4.0.0 to before 4.4.7, there is an incomplete fix for GHSA-6m52-m754-pw2g. Source code may still be stolen during dev when using the webpack / rspack builder if the dev server is bound to a non-loopback address (e.g. nuxt dev --host) and the developer opens a malicious site on the same network. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 5.7
CVE-2026-53721 WRITEUP HIGH WRITEUP
Nuxt: Route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher
Nuxt is an open-source web development framework for Vue.js. From versions 3.11.0 to before 3.21.7 and 4.0.0 to before 4.4.7, there is a route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 8.2
CVE-2026-53722 WRITEUP MEDIUM WRITEUP
Nuxt: Reflected XSS in `<NuxtLink>` via unsanitised `javascript:` or `data:` URL
Nuxt is an open-source web development framework for Vue.js. Prior to versions 3.21.7 and 4.4.7, <NuxtLink> did not validate the URL scheme of values bound to its to or href props before rendering them into the href attribute of the underlying <a> element. When an application binds attacker-controlled input (a query parameter, a CMS field, a user-supplied profile URL) to <NuxtLink :to> or :href, the attacker can supply a javascript: or vbscript: URL that is reflected verbatim into the rendered markup. Clicking the link executes the supplied script in the origin of the Nuxt application, resulting in reflected DOM-based cross-site scripting. A data:text/html,... payload reflected through the same sink does not execute in the application's origin but enables a same-tab phishing surface anchored to a legitimate application link. The same value was exposed to consumers of the component's custom slot via the href and route.href props, so applications that re-bind those values to their own anchors were affected identically. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 5.4
CVE-2026-49993 WRITEUP MEDIUM WRITEUP
Nuxt Builders >=3.15.4,<3.21.7 and >=4.0.0,<4.4.7 - Source Code Disclosure
Nuxt is an open-source web development framework for Vue.js. In @nuxt/rspack-builder and @nuxt/webpack-builder from versions 3.15.4 to before 3.21.7 and 4.0.0 to before 4.4.7, there is an incomplete fix for GHSA-6m52-m754-pw2g. Source code may still be stolen during dev when using the webpack / rspack builder if the dev server is bound to a non-loopback address (e.g. nuxt dev --host) and the developer opens a malicious site on the same network. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 5.7
CVE-2026-53721 WRITEUP HIGH WRITEUP
Nuxt: Route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher
Nuxt is an open-source web development framework for Vue.js. From versions 3.11.0 to before 3.21.7 and 4.0.0 to before 4.4.7, there is a route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 8.2
CVE-2026-53722 WRITEUP MEDIUM WRITEUP
Nuxt: Reflected XSS in `<NuxtLink>` via unsanitised `javascript:` or `data:` URL
Nuxt is an open-source web development framework for Vue.js. Prior to versions 3.21.7 and 4.4.7, <NuxtLink> did not validate the URL scheme of values bound to its to or href props before rendering them into the href attribute of the underlying <a> element. When an application binds attacker-controlled input (a query parameter, a CMS field, a user-supplied profile URL) to <NuxtLink :to> or :href, the attacker can supply a javascript: or vbscript: URL that is reflected verbatim into the rendered markup. Clicking the link executes the supplied script in the origin of the Nuxt application, resulting in reflected DOM-based cross-site scripting. A data:text/html,... payload reflected through the same sink does not execute in the application's origin but enables a same-tab phishing surface anchored to a legitimate application link. The same value was exposed to consumers of the component's custom slot via the href and route.href props, so applications that re-bind those values to their own anchors were affected identically. This issue has been patched in versions 3.21.7 and 4.4.7.
CVSS 5.4
CVE-2025-24360 WRITEUP MEDIUM WRITEUP
Nuxt Vite Builder 3.8.1-3.15.3 - Unauthenticated Exposure of Sensitive Information via Default CORS Settings
Nuxt is an open-source web development framework for Vue.js. Starting in version 3.8.1 and prior to version 3.15.3, Nuxt allows any websites to send any requests to the development server and read the response due to default CORS settings. Users with the default server.cors option using Vite builder may get the source code stolen by malicious websites. Version 3.15.3 fixes the vulnerability.
CVSS 5.3
CVE-2023-0878 WRITEUP MEDIUM WRITEUP
nuxt 3.0.0-3.2.1 - Cross-Site Scripting
Cross-site Scripting (XSS) - Generic in GitHub repository nuxt/framework prior to 3.2.1.
CVSS 6.1
CVE-2023-2138 WRITEUP CRITICAL WRITEUP
GitHub module <1.6.2 - Info Disclosure
Use of Hard-coded Credentials in GitHub repository nuxtlabs/github-module prior to 1.6.2.
CVSS 9.8
CVE-2023-3224 WRITEUP CRITICAL WRITEUP
nuxt 3.4.0-3.4.3 - Code Injection
Code Injection in GitHub repository nuxt/nuxt prior to 3.5.3.
CVSS 9.8
CVE-2025-24361 WRITEUP MEDIUM WRITEUP
Nuxt 3.0.0-3.15.12 - Source Code Exposure via Webpack Chunk Inspection
Nuxt is an open-source web development framework for Vue.js. Source code may be stolen during dev when using version 3.0.0 through 3.15.12 of the webpack builder or version 3.12.2 through 3.152 of the rspack builder and a victim opens a malicious web site. Because the request for classic script by a script tag is not subject to same origin policy, an attacker can inject a malicious script in their site and run the script. By using `Function::toString` against the values in `window.webpackChunknuxt_app`, the attacker can get the source code. Version 3.15.13 of Nuxt patches this issue.
CVSS 5.3
CVE-2025-69874 WRITEUP CRITICAL WRITEUP
nanotar <= 0.2.0 - Path Traversal and Arbitrary File Write via Crafted Tar Archive
nanotar through 0.2.0 has a path traversal vulnerability in parseTar() and parseTarGzip() that allows remote attackers to write arbitrary files outside the intended extraction directory via a crafted tar archive containing path traversal sequence.
CVSS 9.8