CVE-2018-21265: Medium severity mattermost desktop vulnerability
Published Jun 19, 2020
·Updated
An issue was discovered in Mattermost Desktop App before 4.0.0. It mishandled the Same Origin Policy for setPermissionRequestHandler (e.g., video, audio, and notifications).
Affected Software
1 affected component
Mattermost Mattermost Desktop<4.0.0
Event History
Jun 19, 2020
CVE Published
via MITRE·04:51 PM
Data Sourced
via MITRE·04:51 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2018-21265.
2
What is the severity of CVE-2018-21265?
The severity of CVE-2018-21265 is medium.
3
What is the affected software?
The affected software is Mattermost Desktop App before version 4.0.0.
4
What is the description of CVE-2018-21265?
CVE-2018-21265 is an issue in Mattermost Desktop App which mishandles the Same Origin Policy for setPermissionRequestHandler.
5
How can I fix CVE-2018-21265?
To fix CVE-2018-21265, it is recommended to update to version 4.0.0 or later of Mattermost Desktop App.