CVE-2025-11638 Tomofun Furbo 360/Furbo Mini Bluetooth denial of service
A local network attacker can cause a denial of service in Tomofun Furbo pet cameras via the Bluetooth handler, with no vendor fix available.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-11638?
CVE-2025-11638 is a medium-severity denial of service vulnerability in Tomofun Furbo 360, published on 12 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A flaw has been found in Tomofun Furbo 360 and Furbo Mini. The affected element is an unknown function of the component Bluetooth Handler. Executing manipulation can lead to denial of service. The attacker needs to be present on the local network. The firmware versions determined to be affected are Furbo 360 up to FB0035_FW_036 and Furbo Mini up to MC0020_FW_074. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-404
Which versions are affected by CVE-2025-11638?
It affects 2 products.
Products include Furbo Furbo 360 Dog Camera Firmware, Furbo Furbo Mini Firmware.
How do I fix CVE-2025-11638?
No fix has been published for CVE-2025-11638 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-11638 being exploited?
There is no known exploitation of CVE-2025-11638 in the wild and no public exploit code.
Other vulnerabilities in Tomofun Furbo 360
- CVE-2025-11649 Tomofun Furbo 360/Furbo Mini Root Account hard-coded password
- CVE-2025-11633 Tomofun Furbo 360/Furbo Mini HTTP Traffic collect_logs.sh upload_file_to_s3 certificate validation
- CVE-2025-11636 Tomofun Furbo 360 Account server-side request forgery
- CVE-2025-11643 Tomofun Furbo 360/Furbo Mini MQTT Client Certificate furbo_img hard-coded credentials
- CVE-2025-11648 Tomofun Furbo 360/Furbo Mini GATT Interface URL TF_FQDN.json server-side request forgery
Sources
Also known as GHSA-g7j9-5xxp-qjf3.