PT-2023-20884 · Bluetens · Bluetensq

Jasper Nota + 1 · Published 2023-08-03 · Updated 2023-08-05 · CVE-2023-26979

Positive Technologies (AI Summary)

CVSS v3.1

3.1

Low

Base vector

AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Bluetens Electrostimulation Device BluetensQ device app version 4.3.15

Description The issue allows attackers to perform Man-in-the-middle attacks in the BLE channel, enabling them to decrease or increase the intensity of the stimulator by hijacking the BLE communication.

Recommendations For version 4.3.15, consider restricting access to the BLE channel to minimize the risk of exploitation until a patch is available. As a temporary workaround, avoid using the BluetensQ device app for critical stimulation tasks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-924

Related Identifiers

CVE-2023-26979

Affected Products

Bluetensq

References · 5

• 🔥 https://secura.com/blog/serious-safety-impact-found-in-bluetooth-low-energy-based-medical-devices · Exploit
• https://osv.dev/vulnerability/CVE-2023-26979 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26979 · Security Note
• https://t.me/cvenotify/55671 · Telegram Post
• http://bluetens.com · Note