EUVD-2026-20882

Mattermost Plugins versions =2.1.3.0 fail to limit the request body size on the /changes webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00611...

Mattermost Plugins 安全漏洞

Mattermost Plugins is a plugin provided by the American company Mattermost, offering powerful feature extensions and tight integration with servers and web/dashboard applications. Versions of Mattermost Plugins 2.1.3.0 and earlier contain security vulnerabilities. These vulnerabilities stem from ...

Viessmann Vitogate Command Injection Vulnerability

Viessmann Vitogate is an intelligent control system from Viessmann. A security vulnerability exists in Viessmann Vitogate 300 version 2.1.3.0 that originates from allowing an unauthenticated attacker to bypass authentication and execute arbitrary commands via the ipaddr parameter of the put metho...