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CVE-2026-49191 Details
Description
The production build of the M3WebServer hard-codes its backend API keys, which can be easily intercepted through verbose error handling pages.
A vulnerability exists in the production build of M3WebServer due to hard-coded backend API keys. These keys can be easily intercepted because of the application's verbose error handling, which exposes sensitive information.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 4, 2026Exploitation: NoneAutomatable: YesTechnical Impact: Total
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://community.acer.com/en/kb/articles/19707 | Acer | MitigationVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | Acer |
Affected Products
| Product | Versions |
|---|---|
| acer connect m6e 5g firmware | <= m6e_ai_1.00.000019 |
CPE
Remediation
| |
| acer connect m6e 5g | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | Acer |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 4, 2026 | Initial Analysis | [email protected] |
| Jun 4, 2026 | New CVE Received | Acer |