CVE-2018-3987

Published Feb 12, 2020 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
An exploitable information disclosure vulnerability exists in the 'Secret Chats' functionality of Rakuten Viber on Android 9.3.0.6. The 'Secret Chats' functionality allows a user to delete all traces of a chat either by using a time trigger or by direct request. There is a bug in this functionality which leaves behind photos taken and shared on the secret chats, even after the chats are deleted. These photos will be stored in the device and accessible to all applications installed on the Android device.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2018-15773 An exploitable information disclosure vulnerability exists in the 'Secret Chats' functionality of Rakuten Viber on Android 9.3.0.6. The 'Secret Chats' functionality allows a user to delete all traces of a chat either by using a time trigger or by direct request. There is a bug in this functionality which leaves behind photos taken and shared on the secret chats, even after the chats are deleted. These photos will be stored in the device and accessible to all applications installed on the Android device.
History

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Weaknesses

Sources

Status
PUBLISHED
Assigner
talos
Published
Updated
Aug 5, 2024, 4:57 AM
Reserved
Jan 2, 2018, 12:00 AM
Status
Modified
Published
Feb 13, 2020, 12:15 AM
Modified
Jun 17, 2026, 1:58 AM