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Gentoo: squirrelmail XSS vulnerability |
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Posted by LinuxSecurity.com Team
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read_body.php didn't filter out user input for 'filter_dir' and 'mailbox', making a xss attack possible.
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GENTOO LINUX SECURITY ANNOUNCEMENT 200212-4
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PACKAGE : squirrelmail
SUMMARY : cross site scripting
DATE : 2002-12-15 14:12 UTC
EXPLOIT : remote
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euronymous <just-a-user@yandex.ru> found that read_body.php didn't
filter out user input for 'filter_dir' and 'mailbox', making a xss
attack possible.
Read the full advisory at
http://f0kp.iplus.ru/bz/008.txt
SOLUTION
It is recommended that all Gentoo Linux users who are running
net-mail/squirrelmail-1.2.9 and earlier update their systems as follows:
emerge rsync
emerge squirrelmail
emerge clean
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aliz@gentoo.org - GnuPG key is available at www.gentoo.org/~aliz
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