Seppmail vulnerabilities
40 CVEs and advisories name Seppmail as an affected vendor, newest first. Follow it as a feed.
- CVE-2026-2743SEPPmail User Web Interface Arbitrary File Write to RCE
- CVE-2026-27441PDF Password CMDi
- CVE-2026-2748S/MIME Certificate Subject Whitespace
- CVE-2026-27442zip_attachments Path Traversal
- CVE-2026-27445PGP Signature Reflection
- CVE-2026-27444Header Email Address Parsing
- CVE-2026-2747PGP Mixed Plaintext and Encrypted Content
- CVE-2026-27443S/MIME Decryption Tag Sanitization Bypass
- CVE-2026-2746Missing PGP Signature Tag
- CVE-2022-41871SEPPmail through 12.1.17 allows command injection within the Admin Portal.