CVE-2026-27445

MediumCVSS 5.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-347

Affected software

No affected versions have been published.

Timeline

Published: Mar 4, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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