The NextGEN Gallery plugin before 2.1.15 for WordPress allows …/ Directory Traversal in path selection.
cxsecurity.com/issue/WLB-2015080165
cybersecurityworks.com/zerodays/cve-2015-9538-nextgen.html
github.com/cybersecurityworks/Disclosed/issues/2
packetstormsecurity.com/files/135114/WordPress-NextGEN-Gallery-2.1.15-Cross-Site-Scripting-Path-Traversal.html
wordpress.org/plugins/nextgen-gallery/#developers
www.openwall.com/lists/oss-security/2015/08/28/4
www.openwall.com/lists/oss-security/2015/09/01/7