Disclosure summary
webpack-dev-server users' source code may be stolen when they access a malicious web site with non-Chromium based browser
Source-reported weakness categories
CWE-346
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
Microsoft Security Updates (CVRF) · 2025-Jun
Open original source · Updated Aug 12, 2026
webpack-dev-server users' source code may be stolen when they access a malicious web site with non-Chromium based browser
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
Microsoft maximum product score: 6.5
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 reaper 3.1.1-18 on CBL-Mariner 2.0 | (MSRC status code 3) |
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2025-09-04T01:10:20-04:00
MODIFIED 2026-08-12T19:45:56-04:00
INGESTED 2026-10-08T12:50:05-04:00