Published:2009/07/31  Last Updated:2009/07/31

JVN#80436657
Webservice-DIC yoyaku_v41 vulnerable to command injection
Critical

Overview

yoyaku_v41 from Webservice-DIC contains a command injection vulnerability.

Products Affected

  • yoyaku_v41 Version:1.00

Description

yoyaku_v41 from Webservice-DIC is a software to manage conference room reservations. yoyaku_v41 contains a command injection vulnerability.

Impact

An arbitrary command could be executed with the privilege of the server where yoyaku_v41 runs.

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
Webservice-DIC Vulnerable 2009/07/31

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2009.07.31 Critical

Measures Conditions Severity
Access Required Routed - can be attacked over the Internet using packets
  • High
Authentication None - anonymous or no authentication (IP addresses do not count)
  • High
User Interaction Required None - the vulnerability can be exploited without an honest user taking any action
  • High
Exploit Complexity Low-Medium - some expertise and/or luck required (most buffer overflows, guessing correctly in small space, expertise in Windows function calls)
  • Medium-High

Description of each analysis measures

Credit

Masako Oono 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
JVN iPedia JVNDB-2009-000051

Update History