The gollum-grit_adapter Ruby gem dependency in gollum before 3.1.1 and the gollum-lib gem dependency in gollum-lib before 4.0.1 when the string "master" is in any of the wiki documents, allows remote authenticated users to execute arbitrary code via the -O or --open-files-in-pager flags.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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http://www.openwall.com/lists/oss-security/2015/01/03/19 | issue tracking mailing list patch third party advisory |
http://www.securityfocus.com/bid/71499 | vdb entry third party advisory |
https://github.com/gollum/grit_adapter/commit/4520d973c81fecfebbeacd2ef2f1849d763951c7 | issue tracking third party advisory patch |
https://github.com/gollum/gollum/issues/913 | issue tracking third party advisory |