datAInsights CVE Current

CVE-2026-49191 — Exposed Hard-coded M3WebServer Backend API Key

The production build of the M3WebServer hard-codes its backend API keys, which can be easily intercepted through verbose error handling pages.

Published: 2026-06-04 · CVSS: 9.3 · CVSS 4.0

The production build of the M3WebServer hard-codes its backend API keys, which can be easily intercepted through verbose error handling pages.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7