Published:2011/05/10  Last Updated:2011/05/10

EC-CUBE vulnerable to cross-site request forgery


EC-CUBE provided by LOCKON CO.,LTD. contains a cross-site request forgery vulnerability.

Products Affected

  • EC-CUBE versions prior to 2.11.0


EC-CUBE provided by LOCKON CO.,LTD. is an open source system for creating shopping websites. EC-CUBE contains a cross-site request forgery vulnerability.


If a user views a malicious page while logged in, information stored within EC-CUBE may be altered.


Update the Software
Apply the latest update provided by the developer.


JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2011.05.10

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 some expertise and/or luck required (most buffer overflows, guessing correctly in small space, expertise in Windows function calls)
  • Mid-High

Description of each analysis measures


Masako Oono reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Reports
CERT Advisory
CPNI Advisory
CVE CVE-2011-1325
JVN iPedia JVNDB-2011-000029