CVE-2020-5604

High

Description

Android App 'Mercari' (Japan version) prior to version 3.52.0 allows arbitrary method execution of a Java object by a remote attacker via a Man-In-The-Middle attack by using Java Reflection API of JavaScript code on WebView.

SeverityHigh
CVSS8.1
Exploit probability—
ProductMercari
PublishedJul 9, 2020
First seenJul 9, 2020

How to fix

Update
  • mercari mercari3.52.0 or later

Affected products

ProductAffected versionsFixed in
mercari mercariv < 3.52.03.52.0

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