CVE-2023-1831: User password logged in audit logs
First published: Mon Apr 17 2023(Updated: )
Mattermost fails to redact from audit logs the user password during user creation and the user password hash in other operations if the experimental audit logging configuration was enabled (ExperimentalAuditSettings section in config).
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost Server | <7.7.3 | |
| Mattermost Mattermost Server | >=7.8.0<7.8.2 | |
| Mattermost Mattermost Server | =7.9.0 |
Remedy
Update Mattermost to version v7.7.3, v7.8.2, v7.9.1 or higher.
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-1831.
What is the title of the vulnerability?
The title of the vulnerability is 'Mattermost fails to redact from audit logs the user password during user creation and the user password hash in other operations'.
What is the affected software?
The affected software is Mattermost Server versions up to 7.7.3, versions 7.8.0 to 7.8.2, and version 7.9.0.
What is the severity of CVE-2023-1831?
CVE-2023-1831 has a severity value of 7.5 (high).
How can I fix the vulnerability?
To fix the vulnerability, update your Mattermost Server to version 7.9.0 or apply the recommended security updates provided by Mattermost.
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- version/mattermost mattermost server/7.9.0