Description

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.

INFO

Published Date :

2025-08-29T22:00:05.765Z

Last Modified :

2025-09-02T19:22:57.504Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-55173 vulnerability.

Vendors Products
Vercel
  • Next.js
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-55173.

URL Resource
https://github.com/vercel/next.js/commit/6b12c60c61ee80cb0443ccd20de82ca9b4422ddd cve-icon cve-icon cve-icon
https://github.com/vercel/next.js/security/advisories/GHSA-xv57-4mr9-wg8v cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-55173 cve-icon
https://vercel.com/changelog/cve-2025-55173 cve-icon cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-55173 cve-icon
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CVSS Vulnerability Scoring System

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