Input validation issue in EC-CUBE Payment Module (2.12) version 3.5.23 and earlier, EC-CUBE Payment Module (2.11) version 2.3.17 and earlier, GMO-PG Payment Module (PG Multi-Payment Service) (2.12) version 3.5.23 and earlier, GMO-PG Payment Module (PG Multi-Payment Service) (2.11) version 2.3.17 and earlier allows an attacker with administrative rights to execute arbitrary PHP code on the server via unspecified vectors.

Cross-site scripting vulnerability in EC-CUBE Payment Module and GMO-PG Payment Module (PG Multi-Payment Service) for EC-CUBE (EC-CUBE Payment Module (2.12) version 3.5.23 and earlier, EC-CUBE Payment Module (2.11) version 2.3.17 and earlier, GMO-PG Payment Module (PG Multi-Payment Service) (2.12) version 3.5.23 and earlier, and GMO-PG Payment Module (PG Multi-Payment Service) (2.11) version 2.3.17 and earlier) allow an attacker with administrator rights to inject arbitrary web script or HTML via unspecified vectors.

Session fixation vulnerability in EC-CUBE (EC-CUBE 3.0.0, EC-CUBE 3.0.1, EC-CUBE 3.0.2, EC-CUBE 3.0.3, EC-CUBE 3..4, EC-CUBE 3.0.5, EC-CUBE 3.0.6, EC-CUBE 3.0.7, EC-CUBE 3.0.8, EC-CUBE 3.0.9, EC-CUBE 3.0.10, EC-CUBE 3.0.11, EC-CUBE 3.0.12, EC-CUBE 3.0.12-p1, EC-CUBE 3.0.13, EC-CUBE 3.0.14, EC-CUBE 3.0.15) allows remote attackers to perform arbitrary operations via unspecified vectors.

The login page in the management screen in LOCKON EC-CUBE 3.0.0 through 3.0.9 allows remote attackers to bypass intended IP address restrictions via unspecified vectors, a different vulnerability than CVE-2016-1200.

The management screen in LOCKON EC-CUBE 3.0.7 through 3.0.9 allows remote authenticated users to bypass intended access restrictions via unspecified vectors, a different vulnerability than CVE-2016-1199.

Cross-site request forgery (CSRF) vulnerability in LOCKON EC-CUBE 3.0.0 through 3.0.9 allows remote attackers to hijack the authentication of administrators.

SQL injection vulnerability in the Help plug-in 1.3.5 and earlier in Cuore EC-CUBE allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Cross-site request forgery (CSRF) vulnerability in LOCKON EC-CUBE 2.11.0 through 2.13.3 allows remote attackers to hijack the authentication of arbitrary users for requests that write to PHP scripts, related to the doValidToken function.

data/class/pages/shopping/LC_Page_Shopping_Deliv.php in LOCKON EC-CUBE 2.4.4 and earlier, and 2.11.0 through 2.12.2, allows remote attackers to modify data via unspecified vectors.

Authorization bypass through user-controlled key issue exists in EC-CUBE 2.11.0 through 2.12.2 and EC-Orange systems deployed before June 29th, 2015. If this vulnerability is exploited, a user of the affected shopping website may obtain other users' information by sending a crafted HTTP request.