[Japanese]

JVNDB-2019-000065

NetCommons3 vulnerable to cross-site scripting

Overview

NetCommons3 provided by The NetCommons Project contains a cross-site scripting vulnerability (CWE-79).

Toshiki Sasazaki of Waseda University reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 6.1 (Medium) [IPA Score]
  • Attack Vector: 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 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products


NetCommons Project
  • NetCommons 3.2.2 and earlier (NetCommons3.x)

Impact

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

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

NetCommons Project
CWE (What is CWE?)

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

  1. CVE-2019-6018
References

  1. JVN : JVN#74530672
  2. National Vulnerability Database (NVD) : CVE-2019-6018
Revision History

  • [2019/10/15]
      Web page was published

Date Public2019/10/15
Date First Published2019/10/15
Date Last Updated2019/10/15