CVE-2017-18854
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
- Record
CVE-2017-18854- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:N - Updated
- 2026-11-02
EUVDEUVD-2017-9945
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
- Record
EUVD-2017-9945- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hrcg-cm8q-2p63 No score
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
- Record
GHSA-hrcg-cm8q-2p63- Updated
- 2026-11-02
NVD
NETGEAR ReadyNAS 6.6.1 and earlier is affected by command injection.
- Record
CVE-2017-18854- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-74
- 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-2017-18854 is a medium vulnerability (CVSS 6.7) in Netgear Readynas Os Firmware, published April 29, 2020. 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.