CVE-2024-39767: Spoofed push notifications from malicious server
First published: Mon Jul 15 2024(Updated: )
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.
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost | <2.17.0 |
Remedy
Update Mattermost Mobile Apps to versions 2.17.0 or higher.
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-39767?
CVE-2024-39767 has been classified as a medium severity vulnerability due to its potential to allow unauthorized push notifications.
How do I fix CVE-2024-39767?
To fix CVE-2024-39767, update Mattermost Mobile Apps to version 2.17.0 or later.
What software versions are affected by CVE-2024-39767?
CVE-2024-39767 affects Mattermost Mobile Apps versions 2.16.0 and earlier.
What type of attacks does CVE-2024-39767 facilitate?
CVE-2024-39767 facilitates unauthorized push notification attacks from malicious servers.
Are both iOS and Android Mattermost Mobile Apps affected by CVE-2024-39767?
Yes, both iOS and Android versions of Mattermost Mobile Apps are affected by CVE-2024-39767.
- agent/title
- agent/references
- agent/weakness
- agent/type
- agent/description
- agent/first-publish-date
- agent/remedy
- agent/author
- agent/event
- agent/severity
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/mattermost
- canonical/mattermost