Next.js

Description

The React Framework for the Web

Product name

next.js

CVE-2025-30218 (GCVE-0-2025-30218)
Vulnerability from
Published
2025-04-02 21:23
Modified
2025-10-13 15:37
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
Next.js is a React framework for building full-stack web applications. To mitigate CVE-2025-29927, Next.js validated the x-middleware-subrequest-id which persisted across multiple incoming requests. However, this subrequest ID is sent to all requests, even if the destination is not the same host as the Next.js application. Initiating a fetch request to a third-party within Middleware will send the x-middleware-subrequest-id to that third party. This vulnerability is fixed in 12.3.6, 13.5.10, 14.2.26, and 15.2.4.
Impacted products
Vendor Product Version
vercel next.js Version: = 12.3.5
Version: = 13.5.9
Version: = 14.2.25
Version: = 15.2.3
Create a notification for this product.
Show details on NVD website


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CVE-2025-30218 (GCVE-0-2025-30218)
Vulnerability from
Published
2025-04-02 21:23
Modified
2025-10-13 15:37
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
Next.js is a React framework for building full-stack web applications. To mitigate CVE-2025-29927, Next.js validated the x-middleware-subrequest-id which persisted across multiple incoming requests. However, this subrequest ID is sent to all requests, even if the destination is not the same host as the Next.js application. Initiating a fetch request to a third-party within Middleware will send the x-middleware-subrequest-id to that third party. This vulnerability is fixed in 12.3.6, 13.5.10, 14.2.26, and 15.2.4.
Impacted products
Vendor Product Version
vercel next.js Version: = 12.3.5
Version: = 13.5.9
Version: = 14.2.25
Version: = 15.2.3
Create a notification for this product.
Show details on NVD website


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CVE-2025-57752 (GCVE-0-2025-57752)
Vulnerability from
Published
2025-08-29 22:06
Modified
2025-09-02 19:23
CWE
  • CWE-524 - Use of Cache Containing Sensitive Information
Summary
Next.js is a React framework for building full-stack web applications. In versions before 14.2.31 and from 15.0.0 to before 15.4.5, Next.js Image Optimization API routes are affected by cache key confusion. When images returned from API routes vary based on request headers (such as Cookie or Authorization), these responses could be incorrectly cached and served to unauthorized users due to a cache key confusion bug. This vulnerability has been fixed in Next.js versions 14.2.31 and 15.4.5. All users are encouraged to upgrade if they use API routes to serve images that depend on request headers and have image optimization enabled.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.0.0, < 15.4.5
Version: < 14.2.31
Create a notification for this product.
Show details on NVD website


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CVE-2025-57752 (GCVE-0-2025-57752)
Vulnerability from
Published
2025-08-29 22:06
Modified
2025-09-02 19:23
CWE
  • CWE-524 - Use of Cache Containing Sensitive Information
Summary
Next.js is a React framework for building full-stack web applications. In versions before 14.2.31 and from 15.0.0 to before 15.4.5, Next.js Image Optimization API routes are affected by cache key confusion. When images returned from API routes vary based on request headers (such as Cookie or Authorization), these responses could be incorrectly cached and served to unauthorized users due to a cache key confusion bug. This vulnerability has been fixed in Next.js versions 14.2.31 and 15.4.5. All users are encouraged to upgrade if they use API routes to serve images that depend on request headers and have image optimization enabled.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.0.0, < 15.4.5
Version: < 14.2.31
Create a notification for this product.
Show details on NVD website


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CVE-2025-55173 (GCVE-0-2025-55173)
Vulnerability from
Published
2025-08-29 22:00
Modified
2025-09-02 19:22
CWE
  • CWE-20 - Improper Input Validation
Summary
Next.js is a React framework for building full-stack web applications. In versions before 14.2.31 and from 15.0.0 to before 15.4.5, Next.js Image Optimization is vulnerable to content injection. The issue allowed attacker-controlled external image sources to trigger file downloads with arbitrary content and filenames under specific configurations. This behavior could be abused for phishing or malicious file delivery. This vulnerability has been fixed in Next.js versions 14.2.31 and 15.4.5.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.0.0, < 15.4.5
Version: < 14.2.31
Create a notification for this product.
Show details on NVD website


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CVE-2025-55173 (GCVE-0-2025-55173)
Vulnerability from
Published
2025-08-29 22:00
Modified
2025-09-02 19:22
CWE
  • CWE-20 - Improper Input Validation
Summary
Next.js is a React framework for building full-stack web applications. In versions before 14.2.31 and from 15.0.0 to before 15.4.5, Next.js Image Optimization is vulnerable to content injection. The issue allowed attacker-controlled external image sources to trigger file downloads with arbitrary content and filenames under specific configurations. This behavior could be abused for phishing or malicious file delivery. This vulnerability has been fixed in Next.js versions 14.2.31 and 15.4.5.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.0.0, < 15.4.5
Version: < 14.2.31
Create a notification for this product.
Show details on NVD website


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CVE-2025-57822 (GCVE-0-2025-57822)
Vulnerability from
Published
2025-08-29 21:33
Modified
2025-09-02 17:26
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
Next.js is a React framework for building full-stack web applications. Prior to versions 14.2.32 and 15.4.7, when next() was used without explicitly passing the request object, it could lead to SSRF in self-hosted applications that incorrectly forwarded user-supplied headers. This vulnerability has been fixed in Next.js versions 14.2.32 and 15.4.7. All users implementing custom middleware logic in self-hosted environments are strongly encouraged to upgrade and verify correct usage of the next() function.
Impacted products
Vendor Product Version
vercel next.js Version: < 14.2.32
Version: < 15.4.7
Create a notification for this product.
Show details on NVD website


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CVE-2025-57822 (GCVE-0-2025-57822)
Vulnerability from
Published
2025-08-29 21:33
Modified
2025-09-02 17:26
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
Next.js is a React framework for building full-stack web applications. Prior to versions 14.2.32 and 15.4.7, when next() was used without explicitly passing the request object, it could lead to SSRF in self-hosted applications that incorrectly forwarded user-supplied headers. This vulnerability has been fixed in Next.js versions 14.2.32 and 15.4.7. All users implementing custom middleware logic in self-hosted environments are strongly encouraged to upgrade and verify correct usage of the next() function.
Impacted products
Vendor Product Version
vercel next.js Version: < 14.2.32
Version: < 15.4.7
Create a notification for this product.
Show details on NVD website


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CVE-2025-49005 (GCVE-0-2025-49005)
Vulnerability from
Published
2025-07-03 21:01
Modified
2025-07-08 14:34
CWE
  • CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Summary
Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, a cache poisoning vulnerability was found. The issue allowed page requests for HTML content to return a React Server Component (RSC) payload instead under certain conditions. When deployed to Vercel, this would only impact the browser cache, and would not lead to the CDN being poisoned. When self-hosted and deployed externally, this could lead to cache poisoning if the CDN does not properly distinguish between RSC / HTML in the cache keys. This issue has been resolved in Next.js 15.3.3.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.3.0, < 15.3.3
Create a notification for this product.
Show details on NVD website


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CVE-2025-49005 (GCVE-0-2025-49005)
Vulnerability from
Published
2025-07-03 21:01
Modified
2025-07-08 14:34
CWE
  • CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Summary
Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, a cache poisoning vulnerability was found. The issue allowed page requests for HTML content to return a React Server Component (RSC) payload instead under certain conditions. When deployed to Vercel, this would only impact the browser cache, and would not lead to the CDN being poisoned. When self-hosted and deployed externally, this could lead to cache poisoning if the CDN does not properly distinguish between RSC / HTML in the cache keys. This issue has been resolved in Next.js 15.3.3.
Impacted products
Vendor Product Version
vercel next.js Version: >= 15.3.0, < 15.3.3
Create a notification for this product.
Show details on NVD website


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