{"cve":"CVE-2023-26979","nvd":{"published":"2023-08-03T02:15:09.433","modified":"2026-07-09T01:18:11.070","status":"Modified","description":"Bluetens Electrostimulation Device BluetensQ device app version 4.3.15 is vulnerable to Man-in-the-middle attacks in the BLE channel. It allows attackers to decrease or increase the intensity of the stimulator by hijacking the BLE communication.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","score":3.1},"cwes":["CWE-924"],"references":["https://www.secura.com/blog/serious-safety-impact-found-in-bluetooth-low-energy-based-medical-devices","https://www.secura.com/blog/serious-safety-impact-found-in-bluetooth-low-energy-based-medical-devices"],"products":["bluetens:bluetensq"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-26979","score":0.00198,"percentile":0.09605,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}