Vulnerability in Seppmail Secure Email Gateway & Cloud
CVE-2026-9592
SEPPmail Secure Email Gateway & SEPPmail Cloud before version 15.0.4.2 allows an attacker to replay & hijack a user session in the GINA web portal, as the session token is disclosed inside the URL and a HTTP header.
EPSS: 0.002 (15.1th percentile) — read the EPSS interpretation.
Affected products
- Seppmail Secure Email Gateway & Cloud — versions 15.0.4.2