Vulnerability Description
Hiseeu C90 v5.7.15 is vulnerable to Insecure Permissions. The UART bootloader is accessible when battery is disconnected (hidden/debug mode).
CVSS Score
6.8
MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Related Weaknesses (CWE)
References
- https://github.com/N0tMilk/vulnerability-research
- https://github.com/N0tMilk/vulnerability-research/tree/main/IoT/CVE-2026-36742
- https://github.com/N0tMilk/vulnerability-research/tree/main/IoT/CVE-2026-36742
FAQ
What is CVE-2026-36742?
CVE-2026-36742 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Hiseeu C90 v5.7.15 is vulnerable to Insecure Permissions. The UART bootloader is accessible when battery is disconnected (hidden/debug mode).
How severe is CVE-2026-36742?
CVE-2026-36742 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-36742?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.