CVE-2016-4839

MEDIUM

5.5

Description

The Android Apps Money Forward (prior to v7.18.0), Money Forward for The Gunma Bank (prior to v1.2.0), Money Forward for SHIGA BANK (prior to v1.2.0), Money Forward for SHIZUOKA BANK (prior to v1.4.0), Money Forward for SBI Sumishin Net Bank (prior to v1.6.0), Money Forward for Tokai Tokyo Securities (prior to v1.4.0), Money Forward for THE TOHO BANK (prior to v1.3.0), Money Forward for YMFG (prior to v1.5.0) provided by Money Forward, Inc. and Money Forward for AppPass (prior to v7.18.3), Money Forward for au SMARTPASS (prior to v7.18.0), Money Forward for Chou Houdai (prior to v7.18.3) provided by SOURCENEXT CORPORATION do not properly implement the WebView class, which allows an attacker to disclose information stored on the device via a specially crafted application.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published5/12/2017

Last Modified4/20/2025

Sourcenvd

Honeypot Sightings0

Affected Products

moneyforward:money_forward_for_apppassmoneyforward:money_forward_for_au_smartpassmoneyforward:money_forward_for_chou_houdaimoneyforward:money_forward_for_sbi_sumishin_net_bankmoneyforward:money_forward_for_shiga_bankmoneyforward:money_forward_for_shizuoka_bankmoneyforward:money_forward_for_the_gunma_bankmoneyforward:money_forward_for_the_toho_bankmoneyforward:money_forward_for_tokai_tokyo_securitiesmoneyforward:money_forward_for_ymfg

Weaknesses (CWE)

CWE-200

References

http://corp.moneyforward.com/info/20160920-mf-android/(vultures@jpcert.or.jp)

http://www.securityfocus.com/bid/93035(vultures@jpcert.or.jp)

http://www.sourcenext.com/support/i/160725_1(vultures@jpcert.or.jp)

https://jvn.jp/en/jp/JVN61297210/index.html(vultures@jpcert.or.jp)

http://corp.moneyforward.com/info/20160920-mf-android/(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/93035(af854a3a-2127-422b-91ae-364da2661108)

http://www.sourcenext.com/support/i/160725_1(af854a3a-2127-422b-91ae-364da2661108)

https://jvn.jp/en/jp/JVN61297210/index.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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