CVE-2026-94057

Exim / Exim PUBLISHED

Description (CNA)

Exim before 4.100.1 allows SMTP smuggling in which the received message does not match any sent message, and instead depends on crafted data sent after a rejection during DATA processing.

Affected (CNA)

Vendor / product	Versions
Exim / Exim	affected 0 before 4.100.1

CWE

CWE-93

References

https://lists.exim.org/lurker/message/20260918.121220.0f87338e.en.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.