Information disclosure in Blackmagicdesign Atem Mini Pro
CVE-2025-57441
The Blackmagic ATEM Mini Pro 2.7 exposes sensitive device and stream configuration information via an unauthenticated Telnet service on port 9990. Upon connection, the attacker can access a protocol preamble that leaks the video mode, routing configuration, input/output labels, device model, and even internal identifiers such as the unique ID. This can be used for reconnaissance and planning further attacks.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (44.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.blackmagicdesign.com/ (Product)
- github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-57441 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-57441?
- CVE-2025-57441 is a critical-severity vulnerability in Blackmagicdesign Atem Mini Pro, classified under Information Disclosure. CVSS score: 9.8/10. Published 2025-09-22.
- How severe is CVE-2025-57441?
- Critical severity. CVSS v3 base score is 9.8 out of 10.