CVE-2023-27263: IDOR: Accessing playbook runs via the Playbooks Runs API
First published: Mon Feb 27 2023(Updated: )
A missing permissions check in the /plugins/playbooks/api/v0/runs API in Mattermost allows an attacker to list and view playbooks belonging to a team they are not a member of.
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost | <=7.1.4 | |
| Mattermost Mattermost | =7.4.0 | |
| Mattermost Mattermost | =7.5.0 | |
| Mattermost Mattermost | =7.5.1 |
Remedy
Update Mattermost to version 7.5.2, 7.4.1, 7.1.5, or higher.
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Reference Links
Frequently Asked Questions
What is CVE-2023-27263?
CVE-2023-27263 is a vulnerability that allows an attacker to list and view playbooks belonging to a team they are not a member of in Mattermost.
What is the severity of CVE-2023-27263?
CVE-2023-27263 has a severity of 6.5, which is considered medium.
Which software versions are affected by CVE-2023-27263?
CVE-2023-27263 affects Mattermost versions 7.1.4, 7.4.0, 7.5.0, and 7.5.1.
How can I fix CVE-2023-27263?
To fix CVE-2023-27263, it is recommended to update Mattermost to a version that is not affected.
Where can I find more information about CVE-2023-27263?
More information about CVE-2023-27263 can be found at the following reference: https://mattermost.com/security-updates/
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