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CVE-2026-94057

MEDIUM CVSS: 4.0 Published: 2026-09-19 Modified: 2026-09-19

Description

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 Platforms

Unknown

Weakness Type

CWE-93

References