Published:2013/09/10  Last Updated:2013/09/10

JVN#53014207
Cybozu Office vulnerable to cross-site scripting

Overview

Cybozu Office contains a cross-site scripting vulnerability.

Products Affected

  • Cybozu Office 9.3.0 and earlier

Description

Cybozu Office is a groupware. Cybozu Office contains a cross-site scripting vulnerability in the function to customize the top page.

Impact

An arbitrary script may be executed on the web browser of an user who is logged in.

Solution

Update the software
Update to the latest version according to the information provided by the developer.

Vendor Status

Vendor Status Last Update Vendor Notes
Cybozu, Inc. vulnerable 2013/09/10 Cybozu, Inc. website

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Credit

Motoki Nishio of VALTES CO.,LTD. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Alert
JPCERT Reports
CERT Advisory
CPNI Advisory
TRnotes
CVE CVE-2013-4703
JVN iPedia JVNDB-2013-000082