Directory traversal vulnerability in (1) usercp_register.php and (2) usercp_avatar.php for phpBB 2.0.11, and possibly other versions, with gallery avatars enabled, allows remote attackers to delete (unlink) arbitrary files via "/../" sequences in the avatarselect parameter.
Link | Tags |
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http://www.gentoo.org/security/en/glsa/glsa-200503-02.xml | vendor advisory |
http://www.phpbb.com/support/documents.php?mode=changelog | vendor advisory |
http://www.idefense.com/application/poi/display?id=205&type=vulnerabilities | third party advisory patch vendor advisory |