Backdoor found in Webmin, a popular web-based utility for managing Unix servers

Peter Reutemann <[email protected]> Fri, 23 Aug 2019 09:51:12 +1200
Newsgroups gmane.org.user-groups.linux.waikato
Message-ID <CAHoQ12J=g_vL8yG6SAcr24BWUrr-J7c=pvBaTmuJS3v=kmNyLg@mail.gmail.com>
'A backdoor mechanism was found in Webmin, a popular web-based
application used by system administrators to manage remote Unix-based
systems, such as Linux, FreeBSD, or OpenBSD servers.

The backdoor mechanism would allow a remote attacker to execute
malicious commands with root privileges on the machine running Webmin.
Once this machine is compromised, an attacker could then use it to
launch attacks on the systems managed through Webmin.

[...]

According to one of the Webmin developers, the vulnerability was not
the result of a coding mistake, but was actually "malicious code
injected into compromised build infrastructure."'

-- source: https://www.zdnet.com/article/backdoor-found-in-webmin-a-popular-web-based-utility-for-managing-unix-servers/

Cheers, Peter
-- 
Peter Reutemann
Dept. of Computer Science
University of Waikato, NZ
+64 (7) 858-5174
http://www.cms.waikato.ac.nz/~fracpete/
http://www.data-mining.co.nz/
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