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List:       oss-security
Subject:    [oss-security] CVE-2020-1946: Apache SpamAssassin has an OS Command Injection vulnerability
From:       Sidney Markowitz <sidney () apache ! org>
Date:       2021-03-24 17:08:53
Message-ID: 438578f3-f595-87bd-c22f-508b92d872a1 () apache ! org
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Description:

In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured \
to run system commands without any output or errors. With this, exploits can be injected in a \
number of scenarios.  In addition to upgrading to SA version 3.4.5, users should only use \
update channels or 3rd party .cf files from trusted places.

This issue is being tracked as https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7793

Credit:

Apache SpamAssassin would like to thank Damian Lukowski at credativ for ethically reporting \
this issue.

References:

https://s.apache.org/3r1wh


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