PT-2023-21463 · Unknown · Mattermost

Name of the Vulnerable Software and Affected Versions: Mattermost affected versions not specified Description: The issue allows an attacker to preview code from private repositories by posting a specially crafted permalink on a channel, due to the failure to sanitize code permalinks...

Mattermost injection vulnerability

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from a code injection vulnerability that stems from an inability to clean up code permalinks, which can be exploited by an attacker to preview code by posting a specially crafted lin...