CVE-2011-1407

score

<0.1

cvss

7.5

epss

3.8%

published

2011-05-16

kev added

—

first seen

2026-10-21

Exim 4.7x before 4.76 contains a DKIM implementation issue caused by matching DKIM identities to lookup items instead of strings, letting remote attackers execute arbitrary code or access the filesystem via crafted identities.