Vulnerability in Switchbot Smart Video Doorbell

CVE-2025-64983

Smart Video Doorbell firmware versions prior to 2.01.078 contain an active debug code vulnerability that allows an attacker to connect via Telnet and gain access to the device.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (21.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-64983: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-64983?
CVE-2025-64983 is a high-severity vulnerability in Switchbot Smart Video Doorbell, classified under Active Debug Code. CVSS score: 8.0/10. Published 2025-11-26.
How severe is CVE-2025-64983?
High severity. CVSS v3 base score is 8.0 out of 10.