CVE-2026-9592 — Sensitive Information Disclosure in HTTP header

CVE-2026-9592

Sensitive Information Disclosure in HTTP header PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
SEPPmail / SEPPmail Secure Email Gateway & SEPPmail Cloud	unaffected 15.0.4.2

CWE

CWE-598

References

https://downloads.seppmail.com/extrelnotes/150/ERN15.0.html#remove-login-redirect-to-prevent-disclosure-of-session-token-information

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.