Security Advisory

CVE-2021-33393

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-06-09 21:25:52

Last updated 2024-08-03 23:50:43

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

lfs/backup in IPFire 2.25-core155 does not ensure that /var/ipfire/backup/bin/backup.pl is owned by the root account. It might be owned by an unprivileged account, which could potentially be used to install a Trojan horse backup.pl script that is later executed by root. Similar problems with the ownership/permissions of other files may be present as well.

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