CVE-2018-21254

An issue was discovered in Mattermost Server before 5.1. An attacker can bypass intended access control for direct-message channel creation via the Message slash command...

CVE-2019-20888

An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It allows attackers to cause a denial of service memory consumption via an outgoing webhook or a slash command integration...

CVE-2018-21258

An issue was discovered in Mattermost Server before 5.1. It allows attackers to cause a denial of service via the invitepeople slash command...

Slack: SSRF in api.slack.com, using slash commands and bypassing the protections.

Bypassing the reports 61312 and 356765 Tutorial: Go to api.slack.com and create an application with your own slash command. F320014 Enter your own domain: in your own domain: index.php location: http://:::22/ F320019 And save. Go to your Slack and type /youslash Try with my server...

Multiple Cross-Site Scripting Vulnerabilities in Synology Chat

Synology Chat is an enterprise messaging service that runs on Synology NAS. The solution eliminates the need for users to compose emails and improves the efficiency of corporate communication. Multiple cross-site scripting vulnerabilities exist in Slash Command Creator in Synology Chat. A remote...

CVE-2017-15892

Multiple cross-site scripting XSS vulnerabilities in Slash Command Creator in Synology Chat before 2.0.0-1124 allow remote authenticated users to inject arbitrary web script or HTML via 1 COMMAND, 2 COMMANDS INSTRUCTION, or 3 DESCRIPTION parameter...

CVE-2017-15892

Multiple cross-site scripting XSS vulnerabilities in Slash Command Creator in Synology Chat before 2.0.0-1124 allow remote authenticated users to inject arbitrary web script or HTML via 1 COMMAND, 2 COMMANDS INSTRUCTION, or 3 DESCRIPTION parameter...