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CVE Vulnerability Details :
CVE-2026-3867
PUBLISHED
More InfoOfficial Page
Assigner-Moxa
Assigner Org ID-2e0a0ee2-d866-482a-9f5e-ac03d156dbaa
View Known Exploited Vulnerability (KEV) details
Published At-27 Apr, 2026 | 02:54
Updated At-27 Apr, 2026 | 02:54
Rejected At-
▼CVE Numbering Authority (CNA)

An improper ownership management vulnerability has been identified in Moxa’s Secure Router. Because of improper ownership management, a low-privileged authenticated user may access a configuration file containing the hashed password of the administrative account. Successful exploitation of this vulnerability could allow an attacker to obtain sensitive information. Exploitation is only possible under a specific condition — when the configuration file has been exported. This vulnerability does not impact the integrity or availability of the affected product, and no confidentiality, integrity, or availability impact to the subsequent system has been identified.

Affected Products
Vendor
Moxa Inc.Moxa
Product
EDR-8010 Series
Default Status
unaffected
Versions
Affected
  • From 1.0 through 3.23 (custom)
Unaffected
  • 3.24 (custom)
Vendor
Moxa Inc.Moxa
Product
EDR-G9010 Series
Default Status
unaffected
Versions
Affected
  • From 1.0 through 3.23.1 (custom)
  • 3.24 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-282CWE-282: Improper Ownership Management
Type: CWE
CWE ID: CWE-282
Description: CWE-282: Improper Ownership Management
Metrics
VersionBase scoreBase severityVector
4.06.0MEDIUM
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Version: 4.0
Base score: 6.0
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-122CAPEC-122: Privilege Abuse
CAPEC ID: CAPEC-122
Description: CAPEC-122: Privilege Abuse
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-261521-cve-2026-3867-cve-2026-3868-improper-ownership-management-and-improper-handling-of-length-parameter-incons
vendor-advisory
Hyperlink: https://www.moxa.com/en/support/product-support/security-advisory/mpsa-261521-cve-2026-3867-cve-2026-3868-improper-ownership-management-and-improper-handling-of-length-parameter-incons
Resource:
vendor-advisory
Details not found