CVE-2023-2797
Path traversal in GitHub plugin's code preview feature
Mattermost fails to sanitize code permalinks, allowing an attacker to preview code from private repositories by posting a specially crafted permalink on a channel.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected products
Mattermost · Mattermost Github PluginWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://mattermost.com/security-updates/