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CVE-2026-66141

Exim

Description

Exim before 4.99.5 allows .forward privilege escalation because force_command for a pipe transport is mishandled.

CVSS 7.4EPSS 0.10200000000000001%Risk 0.75
View source
Published
2026-07-24 05:16:49
Affected versions
<4.99.5
Type
Critical software
Last modified
2026-07-30 14:15:31
Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H