Vulnerability Details CVE-2024-34350
Next.js is a React framework that can provide building blocks to create web applications. Prior to 13.5.1, an inconsistent interpretation of a crafted HTTP request meant that requests are treated as both a single request, and two separate requests by Next.js, leading to desynchronized responses. This led to a response queue poisoning vulnerability in the affected Next.js versions. For a request to be exploitable, the affected route also had to be making use of the [rewrites](https://nextjs.org/docs/app/api-reference/next-config-js/rewrites) feature in Next.js. The vulnerability is resolved in Next.js `13.5.1` and newer.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.5%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2024-34350
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cpe:2.3:a:vercel:next.js:13.4.0
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cpe:2.3:a:vercel:next.js:13.4.1
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cpe:2.3:a:vercel:next.js:13.4.10
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cpe:2.3:a:vercel:next.js:13.4.11
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cpe:2.3:a:vercel:next.js:13.4.12
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cpe:2.3:a:vercel:next.js:13.4.13
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cpe:2.3:a:vercel:next.js:13.4.14
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cpe:2.3:a:vercel:next.js:13.4.15
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cpe:2.3:a:vercel:next.js:13.4.16
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cpe:2.3:a:vercel:next.js:13.4.17
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cpe:2.3:a:vercel:next.js:13.4.18
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cpe:2.3:a:vercel:next.js:13.4.19
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cpe:2.3:a:vercel:next.js:13.4.2
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cpe:2.3:a:vercel:next.js:13.4.20
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cpe:2.3:a:vercel:next.js:13.4.3
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cpe:2.3:a:vercel:next.js:13.4.4
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cpe:2.3:a:vercel:next.js:13.4.5
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cpe:2.3:a:vercel:next.js:13.4.6
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cpe:2.3:a:vercel:next.js:13.4.7
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cpe:2.3:a:vercel:next.js:13.4.8
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cpe:2.3:a:vercel:next.js:13.4.9
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cpe:2.3:a:vercel:next.js:13.5.0