[Japanese]

JVNDB-2017-000022

Multiple cross-site scripting vulnerabilities in Webmin

Overview

Webmin contains multiple cross-site scripting vulnerabilities (CWE-79) due to issues in outputting error messages into a HTML page and the function to edit the database.

Toshitsugu Yoneyama of Mitsui Bussan Secure Directions, Inc. 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


Webmin Project
  • Webmin versions prior to 1.830

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

Webmin Project
CWE (What is CWE?)

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

  1. CVE-2017-2106
References

  1. JVN : JVN#34207650
  2. National Vulnerability Database (NVD) : CVE-2017-2106
Revision History

  • [2017/02/09]
      Web page was published
    [2017/06/02]
      References : Content was added

Date Public2017/02/09
Date First Published2017/02/09
Date Last Updated2017/06/02