CVE-2026-29140

N/A

Beschreibung

SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to cause attacker-controlled certificates to be used for future encryption to a victim by adding the certificates to S/MIME signatures.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht4/2/2026

Zuletzt geandert4/3/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-295

Referenzen

https://downloads.seppmail.com/extrelnotes/150/ERN15.0.html#seppmail-vulnerability-disclosure-1503(vulnerability@ncsc.ch)

IOC Korrelationen

Keine Korrelationen erfasst

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