CVE-2026-27445
published 2026-03-04CVE-2026-27445: 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…
PriorityP425medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.12%
2.4th percentile
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
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| seppmail | secure_email_gateway | < 15.0.1 | 15.0.1 |
| seppmail | seppmail | < 15.0.1 | 15.0.1 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
nvdv4.06.9MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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2026-03-04
Published