Blackmagicdesign Web Presenter Hd Firmware vulnerabilities

CVE-2025-57432 [CRITICAL] CWE-306 CVE-2025-57432: Blackmagic Web Presenter version 3.3 exposes a Telnet service on port 9977 that accepts unauthentica Blackmagic Web Presenter version 3.3 exposes a Telnet service on port 9977 that accepts unauthenticated commands. This service allows remote attackers to manipulate stream settings, including changing video modes and possibly altering device functionality. No credentials or authentication mechanisms are required to interact with the Telnet interfa

CVE-2025-57437 [CRITICAL] CWE-200 CVE-2025-57437: The Blackmagic Web Presenter HD firmware version 3.3 exposes sensitive information via an unauthenti The Blackmagic Web Presenter HD firmware version 3.3 exposes sensitive information via an unauthenticated Telnet service on port 9977. When connected, the service reveals extensive device configuration data including: - Model, version, and unique identifiers - Network settings including IP, MAC, DNS - Current stream platform, stream key, and strea