JVNDB-2012-000020

ES File Explorer fails to restrict access permissions

ES File Explorer provided by EStrongs, Inc. contains an issue where access permissions are not restricted.

ES File Explorer provided by EStrongs Inc. is a file and application manager. ES File Explorer contains an issue where access permissions are not restricted.

Shiongu of satoweb and Masafumi Horimoto of HOLLY & Co., Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Base Metrics: 4.3 (Medium) [IPA Score]

• Access Vector: Network
• Access Complexity: Medium
• Authentication: None
• Confidentiality Impact: Partial
• Integrity Impact: None
• Availability Impact: None

EStrongs, Inc.

• ES File Explorer versions 1.6.0.2 through 1.6.1.1

When using a specific function, a remote attacker may obtain local files that the application has permissions to view.

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

EStrongs, Inc.

• EStrongs, Inc : ES File Explorer
• EStrongs, Inc : ES File Explorer - Android Market

1. Permissions(CWE-264) [IPA Evaluation]

1. CVE-2012-0322

1. JVN : JVN#08871006
2. National Vulnerability Database (NVD) : CVE-2012-0322

[2012/03/05]
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