Description
The ESP32 system on a chip (SoC) that powers the Meatmeet basestation device was found to lack Secure Boot. The Secure Boot feature ensures that only authenticated software can execute on the device. The Secure Boot process forms a chain of trust by verifying all mutable software entities involved in the Application Startup Flow. As a result, an attacker with physical access to the device can flash modified firmware to the device, resulting in the execution of malicious code upon startup.
Affected products
meatmeet: meatmeet pro wifi \& bluetooth meat thermometer firmware; meatmeet: meatmeet pro wifi \& bluetooth meat thermometer
References2
- gist.github.com/dead1nfluence/4dffc239b4a460f41a03345fd8e5feb5#… Third Party Advisory
- github.com/dead1nfluence/Meatmeet-Pro-Vulnerabilities/blob/main… Third Party Advisory
Metrics
- CVSS 3.1
-
6.8
MEDIUM
Score source: CNA
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 28 · as of 11 November 2026
- CWE
- CWE-94
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.