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CVE-2025-24361

Opening a malicious website while running a Nuxt dev server could allow read-only access to code

Published: Jan 25, 2025Updated: Jan 25, 2025 Sources: CVE List NVD GHSACWE-749
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.3%
Top 77.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Nuxt is an open-source web development framework for Vue.js. Source code may be stolen during dev when using version 3.0.0 through 3.15.12 of the webpack builder or version 3.12.2 through 3.152 of the rspack builder and a victim opens a malicious web site. Because the request for classic script by a script tag is not subject to same origin policy, an attacker can inject a malicious script in their site and run the script. By using `Function::toString` against the values in `window.webpackChunknuxt_app`, the attacker can get the source code. Version 3.15.13 of Nuxt patches this issue.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-749

Affected Products

@nuxt/webpack-buildernpmOSS Libraries
@nuxt/rspack-buildernpmOSS Libraries
nuxtnuxt
Library
OSS Libraries / web-framework
npmpackage-ecosystemOSS Libraries
nuxtoss-projectOSS Librariesaka nuxt.js, nuxt/framework

Exploitability

Official Patch Available

References

https://github.com/nuxt/nuxt/commit/7eeb910bf4accb1e0193b9178c746f06ad3dd88f
github.com
https://github.com/nuxt/nuxt/security/advisories/GHSA-4gf7-ff8x-hq99
github.com
https://nvd.nist.gov/vuln/detail/CVE-2025-24361
nvd.nist.gov
and 1 more references View all →

Timeline

Published
Jan 25, 2025
Last Updated
Jan 25, 2025

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