Cogent DataHub vulnerable to cross-site scripting


Cogent DataHub provided by Cogent Real-Time Systems Inc. contains a cross-site scripting vulnerability.

Kuang-Chun Hung of Security Research and Service Institute - Information and Communication Security Technology Center (ICST), Taiwan R.O.C. reported this vulnerability to JPCERT/CC.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

Base Metrics: 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None

Affected Products

Cogent Real-Time Systems Inc.
  • Cascade DataHub V6.4.20 and earlier
  • Cogent DataHub V7.1.2 and earlier
  • OPC DataHub V6.4.20 and earlier


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

[Update the Software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

Cogent Real-Time Systems Inc.
CWE (What is CWE?)

  1. Cross-site Scripting(CWE-79) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2012-0309

  1. JVN : JVN#12983784
  2. National Vulnerability Database (NVD) : CVE-2012-0309
  3. ICS-CERT ADVISORY : ICSA-12-016-01
Revision History

  Web page published.
  Affected Products : Products versions were changed