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Msdoc

Msdoc Viewer: vulnerabilities and CVEs

Msdoc Viewer has 1 published vulnerabilities, 1 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.

CVEs1
Last 12 months1
Critical0
Actively exploited0

All vulnerabilities in the catalogue →⭐ Follow this technology

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2026-91127High (8.2)0.40%—Sep 18, 2026
File Viewer is a browser-native viewer for Office, PDF, CAD, archive, and other files in private and internal web applications. Prior to @file-viewer/doc 2.3.1 and msdoc-viewer 0.2.2, the legacy DOC renderer emitted…

🎯 How it gets exploited (ATT&CK techniques)

  1. T1059.007 JavaScript1
  2. T1189 Drive-by Compromise1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.