Published:2013/02/08  Last Updated:2013/02/27

JVN#95863326
Cybozu Garoon vulnerable to cross-site scripting

Overview

Cybozu Garoon contains a cross-site scripting vulnerability.

Products Affected

  • Cybozu Garoon version 2.0.0 to 3.5.3

Description

Cybozu Garoon provided by Cybozu is a groupware. Cybozu Garoon contains a cross-site scripting vulnerability.

Impact

An arbitrary script may be executed on the user's web browser when the user is assigned the "logging" permission.

Solution

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

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2013.02.08

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 little to no expertise and/or luck required to exploit (cross-side scripting).Expected to be the common response
  • High

Description of each analysis measures

Credit

Ken Asai 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-2013-0702
JVN iPedia JVNDB-2013-000008

Update History

2013/02/27
Information under the section "Impact" was updated.