[Vulnerability Alert] HGiga | C Cm@il - Missing Authentication Vulnerability

• Subject Explanation: [Vulnerability Alert] HGiga | C Cm@il - Missing Authentication Vulnerability

• Content Description:
  • Forwarding Taiwan Computer Emergency Response Team / Coordination Center (TWCERT/CC) Security Alert TWCERTCC-200-202602-00000006
  • [HGiga | C Cm@il - Missing Authentication] (CVE-2026-2234, CVSS: 9.1) Unauthenticated remote attackers can read and modify arbitrary user email content.
• Impacted Platforms:
  • C Cm@il package olln-base versions prior to 7.0-978
• Suggested Measures:
  • Update package olln-base to version 7.0-978 or later
• References:
  1. https://www.twcert.org.tw/tw/cp-132-10703-3d02f-1.html

Computer and Communication Center
Network Systems Division