Commenthol vulnerabilities

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Published CVEs affecting Commenthol products: 1 record(s), with severity, exploitation and fixes.

Md-fileserver 1

Exploited only (KEV) →

CVE-2026-46492 Medium · 6.1 CWE-80 Jun 9, 2026

md-fileserver: Stored/Reflected XSS when viewing Markdown (raw HTML allowed)

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.