CVE-2026-2234

C&Cm@il developed by HGiga has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to read and modify any user's mail content.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.twcert.org.tw/en/cp-139-10704-d5aba-2.html
https://www.twcert.org.tw/tw/cp-132-10703-3d02f-1.html

Configurations

No configuration.

History

15 Apr 2026, 00:35

Type	Values Removed	Values Added
Summary		(es) C&Cm@il desarrollado por HGiga tiene una vulnerabilidad de autenticación faltante, permitiendo a atacantes remotos no autenticados leer y modificar el contenido del correo de cualquier usuario.

09 Feb 2026, 08:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-09 08:16

Updated : 2026-06-17 10:30

NVD link : CVE-2026-2234

Mitre link : CVE-2026-2234

CVE.ORG link : CVE-2026-2234

JSON object : View

Products Affected

No product.

CWE

CWE-306

Missing Authentication for Critical Function

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