Security Advisory

CVE-2020-28008

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-06 03:07:13

Last updated 2024-08-04 16:25:44

Assigner mitre

State PUBLISHED

Description

Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the spool directory (owned by a non-root user), an attacker can write to a /var/spool/exim4/input spool header file, in which a crafted recipient address can indirectly lead to command execution.

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