Published:2014/02/26  Last Updated:2014/02/26

Cybozu Garoon vulnerable to SQL injection


Cybozu Garoon contains a SQL injection vulnerability.

Note that this vulnerability is different from JVN#91153528.

Products Affected

  • Cybozu Garoon  2.5.4 and earlier
  • Cybozu Garoon  3.7 Service Pack 3 and earlier


Cybozu Garoon provided by Cybozu, Inc. is a groupware. Cybozu Garoon contains an issue in the process of downloading files, which may result in SQL injection.


A user who can log in to the system may obtain or alter information on the system.


For Cybozu Garoon 3.7:
Apply the Patch

Apply the appropriate patch according to the information provided by the developer.

For Cybozu Garoon 3.5 and earlier and Cybozu Garoon 2.5.4 and earlier:
Update the Software and apply the patch
Update to the latest version, and then apply the appropriate patch according to the information provided by the developer.

Vendor Status

Vendor Status Last Update Vendor Notes
Cybozu, Inc. Vulnerable 2014/02/26 Cybozu, Inc. website


JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2014.02.26

Measures Conditions Severity
Access Required can be attacked over the Internet using packets
  • High
Authentication login caused to be created by an administrator
  • Low-Mid
User Interaction Required the vulnerability can be exploited without an honest user taking any action
  • High
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


Other Information

JPCERT Reports
CERT Advisory
CPNI Advisory
CVE CVE-2014-0821
JVN iPedia JVNDB-2014-000024