CVE-2026-22535

An attacker with the ability to interact through the network and with access credentials, could, thanks to the unsecured unencrypted MQTT communications protocol, write on the server topics of the board that controls the MQTT communications...

CVE-2025-59448

Components of the YoSmart YoLink ecosystem through 2025-10-02 leverage unencrypted MQTT to communicate over the internet. An attacker with the ability to monitor network traffic could therefore obtain sensitive information or tamper with the traffic to control affected devices. This affects YoLin...

Cisco Jabber for Windows STARTTLS Downgrade Vulnerability

Cisco Jabber for Windows is a unified communications, collaborative work application. A security vulnerability exists in the Send Screen Capture feature of Cisco Jabber for Windows. An attacker could exploit the vulnerability to cause a client to establish an XMPP connection in plain text...