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CVE PROGRAM SOURCE RECORD9.2 Critical

CVE-2026-44126

Insecure deserialization

Description

SEPPmail Secure Email Gateway before version 15.0.4 insecurely deserializes untrusted data, which can be reached from the new GINA UI and may allow unauthenticated remote attackers to execute code via a crafted serialized object.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

SEPPmail AG Secure Email Gateway

Default version status: unaffected

  • 0 to < 15.0.4affected

References