CRITICALCVE-2026-2234Published Modified CNA twcert
CVE-2026-2234: HGiga｜C&Cm@il - Missing Authentication
C&Cm@il developed by HGiga has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to read and modify any user's mail content.
Metrics
- CVSS v4.0
- 9.3
- Severity
- CRITICAL
- Fixed in
- 7.0-978
- Affected Products
- 1
Fix available
7.0-978
Affected packages
- HGiga / C&Cm@il package olln-base< 7.0-978 (from 0)
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:NReferences