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CVE-2025-59414

3.1 · LOW
Published Sep 17, 2025 nuxt CWE-22 EPSS 0.37% (30th pctl)

Overview

CVE-2025-59414 is a low-severity vulnerability affecting nuxt nuxt. It was published on September 17, 2025 and has a CVSS 3.1 base score of 3.1 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

Nuxt is an open-source web development framework for Vue.js. Prior to 3.19.0 and 4.1.0, A client-side path traversal vulnerability in Nuxt's Island payload revival mechanism allowed attackers to manipulate client-side requests to different endpoints within the same application domain when specific prerendering conditions are met. The vulnerability occurs in the client-side payload revival process (revive-payload.client.ts) where Nuxt Islands are automatically fetched when encountering serialized __nuxt_island objects. During prerendering, if an API endpoint returns user-controlled data containing a crafted __nuxt_island object, he data gets serialized with devalue.stringify and stored in the prerendered page. When a client navigates to the prerendered page, devalue.parse deserializes the payload. The Island reviver attempts to fetch /__nuxt_island/${key}.json where key could contain path traversal sequences. Update to Nuxt 3.19.0+ or 4.1.0+.

Remediation

Check the references section for vendor advisories and patches from nuxt. Update nuxt to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
nuxt nuxt >= 3.6.0, < 3.19.0 Affected

Frequently Asked Questions

What is CVE-2025-59414?

CVE-2025-59414 is a low-severity vulnerability affecting nuxt nuxt. It was published on September 17, 2025 and has a CVSS 3.1 base score of 3.1 (LOW).

How severe is CVE-2025-59414?

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-59414?

Check the references section for vendor advisories and patches from nuxt. Update nuxt to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-59414?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-59414 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.