CVE-2017-18731
Certain NETGEAR devices are affected by incorrect configuration of security settings. This...
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.
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
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.
- Record
CVE-2017-18731- CVSS 3.0
- 6.3 Medium
CVSS:3.0/AC:L/AV:A/A:L/C:L/I:L/PR:N/S:U/UI:N - Updated
- 2026-11-02
EUVDEUVD-2017-9822
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.
- Record
EUVD-2017-9822- CVSS 3.0
- 6.3 Medium
CVSS:3.0/AC:L/AV:A/A:L/C:L/I:L/PR:N/S:U/UI:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jm6c-mxhj-6g6h No score
Certain NETGEAR devices are affected by incorrect configuration of security settings. This...
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.
- Record
GHSA-jm6c-mxhj-6g6h- Updated
- 2026-11-02
NVD
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, and WNR2000v5 before 1.0.0.58.
- Record
CVE-2017-18731- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 3.0
- 6.3 Medium
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - CVSS 2.0
- 5.8 Medium
AV:A/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-18731 is a medium vulnerability (CVSS 6.3) in Netgear R6100 Firmware, published April 24, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.