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.
References
| Link | Resource |
|---|---|
| https://github.com/vercel/next.js/commit/6b12c60c61ee80cb0443ccd20de82ca9b4422ddd | Patch |
| https://github.com/vercel/next.js/security/advisories/GHSA-xv57-4mr9-wg8v | Vendor Advisory |
| https://vercel.com/changelog/cve-2025-55173 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
08 Sep 2025, 16:42
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:* | |
| First Time |
Vercel
Vercel next.js |
|
| References | () https://github.com/vercel/next.js/commit/6b12c60c61ee80cb0443ccd20de82ca9b4422ddd - Patch | |
| References | () https://github.com/vercel/next.js/security/advisories/GHSA-xv57-4mr9-wg8v - Vendor Advisory | |
| References | () https://vercel.com/changelog/cve-2025-55173 - Vendor Advisory |
29 Aug 2025, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-08-29 22:15
Updated : 2025-09-08 16:42
NVD link : CVE-2025-55173
Mitre link : CVE-2025-55173
CVE.ORG link : CVE-2025-55173
JSON object : View
Products Affected
vercel
- next.js
CWE
CWE-20
Improper Input Validation