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Seppmail

23 CVEs tracked since 2026. Since Mar 2026, none of them reached CISA KEV.

Seppmail CVEs per month

Mar 2026 to Apr 2026. Point at a month, or focus the strip and use the arrow keys.
Seppmail CVEs per month, with the share now in CISA KEV
MonthCVEsIn CISA KEV
2026-0390
2026-04140

Products

The products that kept showing up in Seppmail's monthly top three, with their CVEs summed over those months.

  1. Secure Email Gateway222 months
  2. Seppmail91 month

Latest CVEs

The 15 most recently published vulnerabilities affecting Seppmail.

  1. CVE-2026-9592Sensitive Information Disclosure in HTTP header—
  2. CVE-2026-29136CA Notification HTML Injection6.1
  3. CVE-2026-29139GINA State Confusion Account Takeover9.8
  4. CVE-2026-29144Unicode Subject Tags5.3
  5. CVE-2026-29143S/MIME Decryption Impersonation9.1
  6. CVE-2026-29138PGP Decryption Sender LDAP Injection7.5
  7. CVE-2026-29131PGP Decryption Recipient LDAP Injection7.5
  8. CVE-2026-29142Plaintext secure-mail.html5.3
  9. CVE-2026-29137Long Subject Untagging5.3
  10. CVE-2026-29141Bounded Subject Tag Sanitization5.3
  11. CVE-2026-29135Webmail Password Tag Sanitization Bypass7.5
  12. CVE-2026-29134GINA Domain Switch7.5
  13. CVE-2026-29140S/MIME Signature Additional Certificate5.3
  14. CVE-2026-29133UID Regex Bypass9.1
  15. CVE-2026-29132ESWmail-Verify Bypass7.5

The record

Peak rank
#73 in Apr 2026
Busiest month shown
Apr 2026, 14 CVEs
Months with a KEV entry
0 since Mar 2026
Monthly snapshots
2 since 2026
Seppmail's full record, month by month

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