CVE-2023-2000: Unrestricted navigation due to unvalidated mattermost server redirection
First published: Tue May 02 2023(Updated: )
Mattermost Desktop App fails to validate a mattermost server redirection and navigates to an arbitrary website
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost Desktop | <=5.2.2 |
Remedy
Update Mattermost Desktop App to version v5.3 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 CVE-2023-2000?
CVE-2023-2000 is a vulnerability in the Mattermost Desktop App that allows for redirection to arbitrary websites.
How does CVE-2023-2000 affect Mattermost Desktop App?
CVE-2023-2000 affects Mattermost Desktop App by failing to validate server redirection, allowing users to be redirected to arbitrary websites.
What is the severity of CVE-2023-2000?
CVE-2023-2000 has a severity rating of medium with a CVSS score of 5.4.
Which version of Mattermost Desktop App is affected by CVE-2023-2000?
Mattermost Desktop App version 5.2.2 is affected by CVE-2023-2000.
How can I mitigate the vulnerability in Mattermost Desktop App?
To mitigate CVE-2023-2000, it is recommended to update to a patched version of Mattermost Desktop App when it becomes available.
- collector/nvd-latest
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/remedy
- agent/weakness
- agent/last-modified-date
- agent/references
- agent/author
- agent/title
- agent/tags
- agent/first-publish-date
- agent/event
- agent/description
- vendor/mattermost
- canonical/mattermost mattermost desktop
- version/mattermost mattermost desktop/5.2.2