CVE-2026-3433: Exposure of Sensitive Information to an Unauthorized Actor

Mattermost versions 11.6.x = 11.6.1, 11.5.x = 11.5.4, 10.11.x = 10.11.15, 10.11.x = 10.11.16 fail to restrict roleupdated websocket event broadcasts to members of the affected team or channel which allows an authenticated attacker with guest-level access to observe permission scheme change...

TP-Link Tapo C260 安全漏洞

The TP-Link Tapo C260 is a surveillance camera produced by the TP-Link company. The TP-Link Tapo C260 v1 version has a security vulnerability. This vulnerability arises from the fact that guest-level authenticated users can bypass access restrictions through specially crafted requests, potentiall...