CVE-2018-20959
Jura E8 devices lack Bluetooth connection security.
8.1 High
Jura E8 devices lack Bluetooth connection security.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
0.57%Up 0.2 points since Apr 14, 2021
What each source reports
NVD Score used
Jura E8 devices lack Bluetooth connection security.
- Record
CVE-2018-20959- CVSS 3.0
- 8.1 High
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - CVSS 2.0
- 4.8 Medium
AV:A/AC:L/Au:N/C:N/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Jura E8 devices lack Bluetooth connection security.
- Record
CVE-2018-20959- Updated
- 2026-11-02
EUVDEUVD-2018-13497 No score
Jura E8 devices lack Bluetooth connection security.
- Record
EUVD-2018-13497- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4pp2-6v2q-mc4p
Jura E8 devices lack Bluetooth connection security.
Jura E8 devices lack Bluetooth connection security.
- Record
GHSA-4pp2-6v2q-mc4p- CVSS 3.0
- 8.1 High
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-20959 is a high vulnerability (CVSS 8.1) in Jura E8 Firmware, published August 7, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.57%, the 47th percentile. No source names a fixed version.