phpgwapi/js/fckeditor/editor/dialog/fck_spellerpages/spellerpages/serverscripts/spellchecker.php in EGroupware 1.4.001+.002; 1.6.001+.002 and possibly other versions before 1.6.003; and EPL 9.1 before 9.1.20100309 and 9.2 before 9.2.20100309; allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) aspell_path or (2) spellchecker_lang parameters.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
---|---|
http://www.exploit-db.com/exploits/11777/ | exploit |
http://www.egroupware.org/news?item=93 | patch vendor advisory |
http://www.debian.org/security/2010/dsa-2013 | vendor advisory |
http://www.openwall.com/lists/oss-security/2010/09/21/7 | mailing list |