Unrated severityNVD Advisory· Published Mar 4, 2026· Updated Mar 4, 2026

PGP Signature Reflection

CVE-2026-27445

Description

SEPPmail Secure Email Gateway before version 15.0.1 does not properly verify that a PGP signature was generated by the expected key, allowing signature spoofing.

Affected products

Seppmail/Secure Email Gatewayllm-fuzzy
Range: <15.0.1
SEPPmail/Secure Email Gatewayv5
Range: 0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

downloads.seppmail.com/extrelnotes/150/ERN15.0.htmlmitrerelease-notes

News mentions

No linked articles in our index yet.

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