CRITICAL 9.2 NVD

CVE-2026-114424

SEPPmail Secure Email Gateway before 15.1.1 can evaluate attacker-influenced replacement text as Perl code in sender or recipient replacement rules. An unauthen

SEPPmail Secure Email Gateway before 15.1.1 can evaluate attacker-influenced replacement text as Perl code in sender or recipient replacement rules. An unauthenticated remote sender can execute operating-system commands in the mail-processing worker context when an active rule uses message-derived replacement data and its search condition matches. The validated worker context was root.

References

https://docs.seppmail.com/en/20_revision-history.html

Published: 2026-11-04 · Source: NVD · Feed updated: 2026-11-04

This critical severity vulnerability with a CVSS score of 9.2 was published on 2026-11-04 via NVD.

Risk Timeline

CVE Disclosed2026-11-04 · -1 days ago

Remediation Resources

Analysis & PoC

docs.seppmail.com/en/20_revision-history.html

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