CVE-2019-20648
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
- Record
CVE-2019-20648- CVSS 3.0
- 4.6 Medium
CVSS:3.0/AC:L/AV:A/A:N/C:L/I:L/PR:L/S:U/UI:N - Updated
- 2026-11-02
EUVDEUVD-2019-11187
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
- Record
EUVD-2019-11187- CVSS 3.0
- 4.6 Medium
CVSS:3.0/AC:L/AV:A/A:N/C:L/I:L/PR:L/S:U/UI:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v8x8-34pv-vf3j No score
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
- Record
GHSA-v8x8-34pv-vf3j- Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
NETGEAR RN42400 devices before 6.10.2 are affected by incorrect configuration of security settings.
- Record
CVE-2019-20648- CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - CVSS 3.0
- 4.6 Medium
CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - CVSS 2.0
- 2.7 Low
AV:A/AC:L/Au:S/C:N/I:P/A:N - 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-2019-20648 is a medium vulnerability (CVSS 4.6) in Netgear Rn42400 Firmware, published April 15, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 29th percentile. No source names a fixed version.