Vulnerability Description
An attacker within BLE communication range can monopolize the device's only available BLE connection slot, preventing legitimate users or applications from establishing a connection.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsma-26-1
- https://www.apollopharmacy.in/contact-us
- https://www.cisa.gov/news-events/ics-medical-advisories/icsma-26-169-01
- https://www.cisa.gov/news-events/news/understanding-bluetooth-technology
FAQ
What is CVE-2026-52866?
CVE-2026-52866 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An attacker within BLE communication range can monopolize the device's only available BLE connection slot, preventing legitimate users or applications from establishing a connection.
How severe is CVE-2026-52866?
CVE-2026-52866 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-52866?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.