What’s Vulnerable › Vulnerabilities
CVE-2017-18858
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 3.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-04-28 · updated 2026-06-17
- Weakness: CWE-78
Description
Certain NETGEAR devices are affected by command execution. This affects M4200-10MG-POE+ 12.0.2.11 and earlier, M4300-28G 12.0.2.11 and earlier, M4300-52G 12.0.2.11 and earlier, M4300-28G-POE+ 12.0.2.11 and earlier, M4300-52G-POE+ 12.0.2.11 and earlier, M4300-8X8F 12.0.2.11 and earlier, M4300-12X12F 12.0.2.11 and earlier, M4300-24X24F 12.0.2.11 and earlier, M4300-24X 12.0.2.11 and earlier, and M4300-48X 12.0.2.11 and earlier.
Affected products
- NETGEAR M4200-10Mg-Poe+ Firmware: through 12.0.2.11
- NETGEAR M4300-12X12F Firmware: through 12.0.2.11
- NETGEAR M4300-24X24F Firmware: through 12.0.2.11
- NETGEAR M4300-24X Firmware: through 12.0.2.11
- NETGEAR M4300-28G-Poe+ Firmware: through 12.0.2.11
- NETGEAR M4300-28G Firmware: through 12.0.2.11
- NETGEAR M4300-48X Firmware: through 12.0.2.11
- NETGEAR M4300-52G-Poe+ Firmware: through 12.0.2.11
- NETGEAR M4300-52G Firmware: through 12.0.2.11
- NETGEAR M4300-8X8F Firmware: through 12.0.2.11
References
- https://kb.netgear.com/000038655/Security-Advisory-for-Unauthenticated-Remote-Code-Execution-on-M4200-and-M4300-PSV-2017-1971
- https://kb.netgear.com/000038655/Security-Advisory-for-Unauthenticated-Remote-Code-Execution-on-M4200-and-M4300-PSV-2017-1971
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