🛡️ CVE-2025-54075
🟠 CVSS 8.3 — High ✅ No Known Exploit CWE-79 NVD
8.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

MDC is a tool to take regular Markdown and write documents interacting deeply with a Vue component. Prior to version 0.17.2, a remote script-inclusion / stored cross-site scripting vulnerability in @nuxtjs/mdc lets a Markdown author inject a `` element. The `` tag rewrites how all subsequent relative URLs are resolved, so an attacker can make the page load scripts, styles, or images from an external, attacker-controlled origin and execute arbitrary JavaScript in the site’s context. Version 0.17.2 contains a fix for the issue.

Details

Severity HIGH
CVSS Score 8.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
CWE CWE-79
Public Exploit ✅ No
Source NVD
Published 2025-07-20
Updated 2026-06-02
Modified 2025-07-20
Fix URL N/A

Affected Packages

Software From version Fixed in
@nuxtjs/mdc — —
unknown — —

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