CVE-2026-46492

Katalog CVE

CVSS 6.1 · Medium EPSS 0,34%

Kerentanan Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) pada commenthol md-fileserver. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

md-fileserver allows for local viewing of markdown files in a browser. Prior to version 1.10.3, a cross-site scripting (XSS) vulnerability exists in the application’s Markdown rendering logic. When user-supplied Markdown content is rendered, embedded raw HTML—including <script> tags—is processed and injected into the resulting page without sanitization, allowing arbitrary JavaScript execution in the context of the affected domain. This issue has been patched in version 1.10.3.

Rincian

Terbit di NVD

9 Juni 2026

Terakhir diubah

12 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-87: Improper Neutralization of Alternate XSS Syntax

EPSS (30 hari)

0,34% peluang dieksploitasi; lebih tinggi dari 25,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/commenthol/md-fileserver/security/advisories/GHSA-32q2-hhr5-6qvv advisory vendor · exploit
• https://github.com/commenthol/md-fileserver/releases/tag/v1.10.3 release notes