CVE-2026-27442: zip_attachments Path Traversal
Published Mar 4, 2026
·Updated
The GINA web interface in SEPPmail Secure Email Gateway before version 15.0.1 does not properly check attachment filenames in GINA-encrypted emails, allowing an attacker to access files on the gateway.
Affected Software
2 affected components
SEPPmail Secure Email Gateway<15.0.1
SEPPmail SEPPmail<15.0.1
Event History
Mar 4, 2026
CVE Published
via MITRE·08:48 AM
Data Sourced
via MITRE·08:48 AM
DescriptionWeakness
Data Sourced
via NVD·09:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-27442?
CVE-2026-27442 has a critical severity level due to its potential for path traversal attacks allowing unauthorized file access.
2
How do I fix CVE-2026-27442?
To fix CVE-2026-27442, upgrade the SEPPmail Secure Email Gateway to version 15.0.1 or later.
3
What products are affected by CVE-2026-27442?
CVE-2026-27442 affects SEPPmail Secure Email Gateway versions prior to 15.0.1.
4
What type of attack does CVE-2026-27442 enable?
CVE-2026-27442 enables path traversal attacks through improper checking of attachment filenames.
5
Who is affected by CVE-2026-27442?
Organizations using SEPPmail Secure Email Gateway versions before 15.0.1 are affected by CVE-2026-27442.