[Japanese]

JVNDB-2015-000093

Explorer+ File Manager vulnerable to directory traversal

Overview

Explorer+ File Manager provided by Droidware UK contains an issue in processing file names, which may result in a directory traversal (CWE-22) vulnerability.

Ryohei Koike of Sakura Information Systems Co., Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

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


Droidware UK
  • Explorer+ File Manager versions prior to 2.3.3
  • Explorer+ File Manager Pro versions prior to 2.3.3

Impact

A remote, unauthenticated attacker may create an arbitrary file or overwrite an existing file in a directory that the application has privileges to access.
Solution

[Apply an Update]
Apply the appropriate update according to the information provided by the developer.
Vendor Information

Droidware UK
CWE (What is CWE?)

  1. Path Traversal(CWE-22) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2015-2966
References

  1. JVN : JVN#77386811
  2. National Vulnerability Database (NVD) : CVE-2015-2966
Revision History

  • [2015/06/30]
      Web page was published
    [2015/07/02]
      References : Content was added

Date Public2015/06/30
Date First Published2015/06/30
Date Last Updated2015/07/02