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CVE PROGRAM SOURCE RECORD10.0 Critical

CVE-2026-2743

SEPPmail User Web Interface Arbitrary File Write to RCE

Description

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

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

SeppMail SeppMail

Default version status: unknown

  • unknown to ≤ 15.0.2.1affected

References