Trend Micro enterprise products HTTP header injection vulnerability


Multiple enterprise products provided by Trend Micro Incorporated contain a HTTP header injection vulnerability.

According to the developer, exploiting the vulnerability requires access to the LAN environment of the user.

Trend Micro Incorporated reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Trend Micro Incorporated coordinated under the Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 5.2 (Medium) [IPA Score]
  • Attack Vector: Adjacent Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None
CVSS V2 Severity:
Base Metrics 2.9 (Low) [IPA Score]
  • Access Vector: Adjacent Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products

Trend Micro, Inc.
  • Worry-Free Business Security 9.0
  • Worry-Free Business Security Services 5.x


An arbitrary script may be executed on the user's web browser.

If using Worry-Free Business Security 9.0:
[Update the software]
According to the developer, applying Service Pack 3 planned for release at the end of June 2016 will address the vulnerabilities.

If using Worry-Free Business Security Services 5.x:
[Update the Software]
Update the software according to the information provided by the developer.
Vendor Information

Trend Micro, Inc.
CWE (What is CWE?)

  1. No Mapping(CWE-noinfo) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2016-1224

  1. JVN : JVN#48847535
  2. National Vulnerability Database (NVD) : CVE-2016-1224
Revision History

  • [2016/06/02]
      Web page was published
      References : Content was added