Mattermost Access Control Error Vulnerability

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from an Access Control Error vulnerability that stems from improper access control restrictions and can be exploited by an attacker to cause information disclosure...

Mattermost Access Control Error Vulnerability (CNVD-2024-45313)

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from an Access Control Error vulnerability that stems from a failure to properly query ElasticSearch when searching for a channel name in the channel switcher, which can be exploited...

Mattermost Access Control Error Vulnerability (CNVD-2023-55043)

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from an Access Control Error vulnerability that stems from not checking the identity of a channel member when accessing a message thread, which can be exploited by an attacker to...