Orchard vulnerable to cross-site scripting


Orchard is a content management system (CMS). Orchard contains a cross-site scripting vulnerability.

Tatsuya Sekiguchi of Hitachi Systems, Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V2 Severity:
Base Metrics 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products

Orchard Project
  • Orchard version prior to 1.6.1


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

[Update the software or apply a patch]
Update to the latest version or apply the appropriate patch according to the information provided by the developer.
Vendor Information

Orchard Project
CWE (What is CWE?)

  1. Cross-site Scripting(CWE-79) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2013-3645

  1. JVN : JVN#53622030
  2. National Vulnerability Database (NVD) : CVE-2013-3645
Revision History

  • [2013/06/13]
      Web page was published
      References : Content was added