CVE-2018-21140
MEDIUMCVSS 6.5/10EPSS 0.53%
Last modified
CVE-2018-21140 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D3600 before 1.0.0.76 and D6000 before 1.0.0.76.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D3600 before 1.0.0.76 and D6000 before 1.0.0.76.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | D3600 Firmware | < 1.0.0.76 |
| Netgear | D6000 Firmware | < 1.0.0.76 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-21140?
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D3600 before 1.0.0.76 and D6000 before 1.0.0.76.
How severe is CVE-2018-21140?
CVE-2018-21140 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.
How do I fix CVE-2018-21140?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-21140?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST