CVE-2023-6727
Low
Description
Mattermost fails to perform correct authorization checks when creating a playbook action, allowing users without access to the playbook to create playbook actions. If the playbook action created is to post a message in a channel based on specific keywords in a post, some playbook information, like the name, can be leaked.
SeverityLow
CVSS3.1
Exploit probability—
Product
Mattermost Server
PublishedDec 12, 2023
First seenDec 12, 2023
Weakness typeCWE-200Sensitive information exposure
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | v ≤ 8.1.5, 9.2.0 ≤ v ≤ 9.2.1 | — |
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