fkie_cve-2025-29927
Vulnerability from fkie_nvd
Published
2025-03-21 15:15
Modified
2025-04-08 14:15
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
Next.js is a React framework for building full-stack web applications. Starting in version 1.11.4 and prior to versions 12.3.5, 13.5.9, 14.2.25, and 15.2.3, it is possible to bypass authorization checks within a Next.js application, if the authorization check occurs in middleware. If patching to a safe version is infeasible, it is recommend that you prevent external user requests which contain the x-middleware-subrequest header from reaching your Next.js application. This vulnerability is fixed in 12.3.5, 13.5.9, 14.2.25, and 15.2.3.
References
security-advisories@github.comhttps://github.com/vercel/next.js/commit/52a078da3884efe6501613c7834a3d02a91676d2
security-advisories@github.comhttps://github.com/vercel/next.js/commit/5fd3ae8f8542677c6294f32d18022731eab6fe48
security-advisories@github.comhttps://github.com/vercel/next.js/releases/tag/v12.3.5
security-advisories@github.comhttps://github.com/vercel/next.js/releases/tag/v13.5.9
security-advisories@github.comhttps://github.com/vercel/next.js/security/advisories/GHSA-f82v-jwr5-mffw
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/03/23/3
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/03/23/4
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20250328-0002/
Impacted products
Vendor Product Version


To clipboard 

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Next.js is a React framework for building full-stack web applications. Starting in version 1.11.4 and prior to versions 12.3.5, 13.5.9, 14.2.25, and 15.2.3, it is possible to bypass authorization checks within a Next.js application, if the authorization check occurs in middleware. If patching to a safe version is infeasible, it is recommend that you prevent external user requests which contain the x-middleware-subrequest header from reaching your Next.js application. This vulnerability is fixed in 12.3.5, 13.5.9, 14.2.25, and 15.2.3.",
      },
      {
         lang: "es",
         value: "Next.js es un framework de React para crear aplicaciones web full-stack. En versiones anteriores a la 14.2.25 y la 15.2.3, era posible omitir las comprobaciones de autorización dentro de una aplicación Next.js si esta se realizaba en middleware. Si no es posible aplicar una versión segura, se recomienda evitar que las solicitudes de usuarios externos que contengan el encabezado \"x-middleware-subrequest\" lleguen a la aplicación Next.js. Esta vulnerabilidad se corrigió en las versiones 14.2.25 y 15.2.3.",
      },
   ],
   id: "CVE-2025-29927",
   lastModified: "2025-04-08T14:15:33.973",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 9.1,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 5.2,
            source: "security-advisories@github.com",
            type: "Secondary",
         },
      ],
   },
   published: "2025-03-21T15:15:42.660",
   references: [
      {
         source: "security-advisories@github.com",
         url: "https://github.com/vercel/next.js/commit/52a078da3884efe6501613c7834a3d02a91676d2",
      },
      {
         source: "security-advisories@github.com",
         url: "https://github.com/vercel/next.js/commit/5fd3ae8f8542677c6294f32d18022731eab6fe48",
      },
      {
         source: "security-advisories@github.com",
         url: "https://github.com/vercel/next.js/releases/tag/v12.3.5",
      },
      {
         source: "security-advisories@github.com",
         url: "https://github.com/vercel/next.js/releases/tag/v13.5.9",
      },
      {
         source: "security-advisories@github.com",
         url: "https://github.com/vercel/next.js/security/advisories/GHSA-f82v-jwr5-mffw",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2025/03/23/3",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2025/03/23/4",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://security.netapp.com/advisory/ntap-20250328-0002/",
      },
   ],
   sourceIdentifier: "security-advisories@github.com",
   vulnStatus: "Awaiting Analysis",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-285",
            },
         ],
         source: "security-advisories@github.com",
         type: "Secondary",
      },
   ],
}


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