VULNERABILITY INTELLIGENCE

CVE-2020-15509

CVSS score6.5 MEDIUM
EPSS probability0.54%
CISA KEVNot currently listed
Published2020-07-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Nordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android (as used by nRF Connect and other applications) can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation (e.g., internalCreateBond in BleManagerHandler).

Weakness classification

  • nvd@nist.gov: CWE-319

Primary references