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.
Metrics
Affected Vendors & Products
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 22 Sep 2025 16:15:00 +0000
Type | Values Removed | Values Added |
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Description | 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. | |
References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-09-22T16:03:51.875Z
Reserved: 2025-08-17T00:00:00.000Z
Link: CVE-2025-57432

No data.

Status : Awaiting Analysis
Published: 2025-09-22T16:15:44.753
Modified: 2025-09-22T21:22:33.590
Link: CVE-2025-57432

No data.

No data.