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CVE-2017-18823

MEDIUMCVSS 5.5/10EPSS 0.29%

Last modified

CVE-2017-18823 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects M4300-28G before 12.0.2.15, M4300-52G before 12.0.2.15, M4300-28G-POE+ before 12.0.2.15, M4300-52G-POE+ before 12.0.2.15, M4300-8X8F before 12.0.2.15, M4300-12X12F before 12.0.2.15, M4300-24X24F before 12.0.2.15, M4300-24X before 12.0.2.15, M4300-48X before 12.0.2.15, and M4200 before 12.0.2.15.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.

Description

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects M4300-28G before 12.0.2.15, M4300-52G before 12.0.2.15, M4300-28G-POE+ before 12.0.2.15, M4300-52G-POE+ before 12.0.2.15, M4300-8X8F before 12.0.2.15, M4300-12X12F before 12.0.2.15, M4300-24X24F before 12.0.2.15, M4300-24X before 12.0.2.15, M4300-48X before 12.0.2.15, and M4200 before 12.0.2.15.

Metrics

CVSS 3.1
5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability
0.29%

20.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
NetgearM4300-28g Firmware< 12.0.2.15
NetgearM4300-52g Firmware< 12.0.2.15
NetgearM4300-28g-Poe\+ Firmware< 12.0.2.15
NetgearM4300-52g-Poe\+ Firmware< 12.0.2.15
NetgearM4300-8x8f Firmware< 12.0.2.15
NetgearM4300-12x12f Firmware< 12.0.2.15
NetgearM4300-24x24f Firmware< 12.0.2.15
NetgearM4300-24x Firmware< 12.0.2.15
NetgearM4300-48x Firmware< 12.0.2.15
NetgearM4200 Firmware< 12.0.2.15

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2017-18823?
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects M4300-28G before 12.0.2.15, M4300-52G before 12.0.2.15, M4300-28G-POE+ before 12.0.2.15, M4300-52G-POE+ before 12.0.2.15, M4300-8X8F before 12.0.2.15, M4300-12X12F before 12.0.2.15, M4300-24X24F before 12.0.2.15, M4300-24X before 12.0.2.15, M4300-48X before 12.0.2.15, and M4200 before 12.0.2.15.
How severe is CVE-2017-18823?
CVE-2017-18823 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.
How do I fix CVE-2017-18823?
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.

Are you affected by CVE-2017-18823?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST