EUVD-2026-9794

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

CVE-2026-2743

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

CVE-2026-2743

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

CVE-2026-2743

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

CVE-2026-2743 SEPPmail User Web Interface Arbitrary File Write to RCE

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

CVE-2026-2743

SEPPmail UX: CVE-2026-2743 describes Arbitrary File Write via a Path Traversal in the Seppmail User Web Interface’s Large File Transfer feature, enabling Remote Code Execution on versions up to 15.0.2.1. The connected records confirm the affected product and the underlying vulnerability path but ...

CVE-2026-2743 SEPPmail User Web Interface Arbitrary File Write to RCE

Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer LFT. This issue affects SeppMail: 15.0.2.1 and before...

PT-2026-23410

Name of the Vulnerable Software and Affected Versions SeppMail versions prior to 15.0.2.1 Description The User Web Interface contains a flaw in the large file transfer LFT feature. This allows arbitrary file write via path traversal upload, which can lead to remote code execution. Path traversal ...

SEPPmail 路径遍历漏洞

SEPPmail is an email encryption and signature solution provided by the Swiss company SEPPmail. Versions of SEPPmail 15.0.2.1 and earlier contained a path traversal vulnerability. This vulnerability stemmed from the large file transfer feature’s susceptibility to path traversal attacks, which coul...

EUVD-2026-9381

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...

EUVD-2026-9377

SEPPmail Secure Email Gateway before version 15.0.1 insufficiently neutralizes the PDF encryption password, allowing OS command execution...

EUVD-2026-9385

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

EUVD-2026-9384

SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor...

EUVD-2026-9379

SEPPmail Secure Email Gateway before version 15.0.1 does not properly sanitize the headers from S/MIME protected MIME entities, allowing an attacker to control trusted headers...

EUVD-2026-9380

SEPPmail Secure Email Gateway before version 15.0.1 incorrectly interprets email addresses in the email headers, causing an interpretation conflict with other mail infrastructure that allows an attacker to fake the source of the email or decrypt it...

EUVD-2026-9378

The GINA web interface in SEPPmail Secure Email Gateway before version 15.0.1 does not properly check attachment filenames in GINA-encrypted emails, allowing an attacker to access files on the gateway...

CVE-2026-2747

SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor...

CVE-2026-2748

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

CVE-2026-2747

SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor...

CVE-2026-2748

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...