CVE-2022-1384: Authorized users are allowed to install old plugin versions from the Marketplace
First published: Tue Apr 19 2022(Updated: )
Mattermost version 6.4.x and earlier fails to properly check the plugin version when a plugin is installed from the Marketplace, which allows an authenticated and an authorized user to install and exploit an old plugin version from the Marketplace which might have known vulnerabilities.
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost Server | <6.5.0 |
Remedy
Update Mattermost to version v6.5 or higher
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2022-1384.
What is the affected software version?
The affected software version is Mattermost version 6.4.x and earlier.
What is the severity of CVE-2022-1384?
The severity of CVE-2022-1384 is high with a CVSS score of 8.8.
How does CVE-2022-1384 occur?
CVE-2022-1384 occurs due to a failure in properly checking the plugin version when a plugin is installed from the Marketplace.
How can an attacker exploit CVE-2022-1384?
An authenticated and authorized user can exploit CVE-2022-1384 by installing and exploiting an old plugin version from the Marketplace that might have known vulnerabilities.
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