New vulnerability on the NVD: CVE-2020-28007

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Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the log directory (owned by a non-root user), a symlink or hard link attack allows overwriting critical root-owned files anywhere on the filesystem.

Published at: May 06, 2021 at 09:15AM
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John Jason Fallows

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