PatchTheCVEweb presenter 4k firmware vulnerabilities and fixes
Recent CVEs affecting web presenter 4k firmware, with upgrade or downgrade steps. 1 tracked.
Also searched as: webpresenter4kfirmware.
web presenter 4k firmware has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2025-09-22. Highest priority: CVE-2025-57432 (score 60/100).
- CVE-2025-57432 CRITICAL 9.8 MITIGATE MITIGATE Blackmagic Web Presenter version 3.3 exposes a Telnet service on port 9977 that accepts unauthenticated comman
FAQ
How do I fix web presenter 4k firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is web presenter 4k firmware being exploited right now?
None of the tracked web presenter 4k firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which web presenter 4k firmware CVE should I patch first?
CVE-2025-57432 currently ranks highest (60/100): Blackmagic Web Presenter version 3.3 exposes a Telnet service on port 9977 that accepts unauthenticated comman.