Published:2013/11/20  Last Updated:2013/11/20

EC-CUBE vulnerable to cross-site scripting


EC-CUBE contains a cross-site scripting vulnerability.

Products Affected

  • EC-CUBE 2.11.0
  • EC-CUBE 2.11.1
  • EC-CUBE 2.11.2
  • EC-CUBE 2.11.3
  • EC-CUBE 2.11.4
  • EC-CUBE 2.11.5
  • EC-CUBE 2.12.0
  • EC-CUBE 2.12.1
  • EC-CUBE 2.12.2
  • EC-CUBE 2.12.3
  • EC-CUBE 2.12.3en
  • EC-CUBE 2.12.3enP1
  • EC-CUBE 2.12.3enP2
  • EC-CUBE 2.12.4
  • EC-CUBE 2.12.4en
  • EC-CUBE 2.12.5
  • EC-CUBE 2.12.5en
  • EC-CUBE 2.12.6
  • EC-CUBE 2.12.6en
  • EC-CUBE 2.13.0


EC-CUBE from LOCKON CO.,LTD. is an open source system for creating shopping websites. EC-CUBE contains a cross-site scripting vulnerability.


An arbitrary script may be executed on the user's web browser.


Apply the update or the patch
Apply the update or the patch according to the information provided by the developer.

Vendor Status

Vendor Link
LOCKON CO.,LTD. Cross-site scripting vulnerability


JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2013.11.20

Measures Conditions Severity
Access Required can be attacked over the Internet using packets
  • High
Authentication anonymous or no authentication (IP addresses do not count)
  • High
User Interaction Required the user must be convinced to take a standard action that does not feel harmful to most users, such as click on a link or view a file
  • Mid
Exploit Complexity the user must be convinced to take a difficult or suspicious action. If the honest user must have elevated privileges, they are likely to be more suspiciouse
  • High

Description of each analysis measures


LAC Co., Ltd. reported this vulnerability to the developer.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Reports
CERT Advisory
CPNI Advisory
CVE CVE-2013-5996
JVN iPedia JVNDB-2013-000107