CVE-2024-39767

Mattermost Mobile Apps versions <=2.16.0 fail to validate that the push notifications received for a server actually came from this serve that which allows a malicious server to send push notifications with another server’s diagnostic ID or server URL and have them show up in mobile apps as that server’s push notifications.

Score

CVSS 3.1 6.5 Medium

Status

Modified - responsibledisclosure@mattermost.com

Published

2024-07-15

Last modified

2024-08-02

Weaknesses

CWE-287

Affected products

• Mattermost (Mattermost)
• Mattermost Mobile (Mattermost)

References

• https://mattermost.com/security-updates