Published:2017/01/11 Last Updated:2017/01/11
JVN#19241292
Cybozu Remote Service Manager fails to verify client certificates
Overview
Remote Service Manager fails to verify client certificates.
Products Affected
- Remote Service Manager 3.0.0 to 3.1.4
Description
Remote Service Manager provided by Cybozu, Inc. is a software to access internal systems such as Cybozu products via "Cybozu Remote Service". Remote Service Manager fails to verify client certificates.
Impact
A user may access internal web systems that do not allow access from external network. As a result, unintended operations may be conducted on those systems.
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 | 2017/01/11 | Cybozu, Inc. website |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Base Score:
4.2
CVSS v2
AV:N/AC:M/Au:S/C:P/I:P/A:N
Base Score:
4.9
Credit
Cybozu, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Cybozu, Inc. coordinated under the Information Security Early Warning Partnership.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2016-7815 |
| JVN iPedia |
JVNDB-2017-000007 |