๐Ÿ” CVE Alert

CVE-2026-7864

UNKNOWN 0.0

Exposure of Sensitive Information to an Unauthorized Actor

CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

SEPPmail Secure Email Gateway before version 15.0.4 exposes server environment variables through an unauthenticated endpoint in the new GINA UI, allowing remote attackers to obtain sensitive system information.

CWE CWE-497
Vendor seppmail ag
Product secure email gateway
Published May 8, 2026
Last Updated May 8, 2026
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Affected Versions

SEPPmail AG / Secure Email Gateway
0 < 15.0.4

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
downloads.seppmail.com: https://downloads.seppmail.com/extrelnotes/150/ERN15.0.html#security