CVE-2025-57432
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 setti…
Published: 2025-09-22 · CVSS: 9.8 · CVSS 3.1
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 interface.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7