EC-CUBE vulnerable to session fixation


EC-CUBE provided by LOCKON CO.,LTD. is an open source system for creating shopping websites. EC-CUBE contains a session fixation vulnerability (CWE-384).

LOCKON CO.,LTD. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and LOCKON CO.,LTD. coordinated under the Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 4.2 (Medium) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None
CVSS V2 Severity:
Base Metrics 5.8 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: Partial
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products

  • EC-CUBE 3.0.0
  • EC-CUBE 3.0.1
  • EC-CUBE 3.0.2
  • EC-CUBE 3.0.3
  • EC-CUBE 3.0.4
  • 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


A remote attacker impersonating a logged in user may perform an unintended operation with the user's privilege.

[Update the Software or Update source code]
Apply either of the measures listed below according to the information provided by the developer.
*Update the software to the latest version
*Update source code by applying the difference file provided by the developer
Vendor Information

CWE (What is CWE?)

  1. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2018-0564

  1. JVN : JVN#52695336
Revision History

  • [2018/04/17]
      Web page was published