Vulnerability Monitor

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CVE-2017-18711


Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D7800 before 1.0.1.28, R6400 before 1.01.32, R6400v2 before 1.0.2.44, R6700 before 1.0.1.36, R6900 before 1.0.1.34, R6900P before 1.3.0.8, R7000 before 1.0.9.14, R7000P before 1.3.0.8, R7500v2 before 1.0.3.20, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR4300v2 before 1.0.0.48, and WNDR4500v3 before 1.0.0.48.


Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 8.8, indicating it requires adjacent network access with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 24 products from netgear, from netgear, from netgear and 21 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2020-04-24T14:15:12.810

Last Modified

2024-11-21T03:20:43.637

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:A/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

6.5

Impact Score

6.4

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System netgear d7800_firmware < 1.0.1.28 Yes
Hardware netgear d7800 - No
Operating System netgear r6400_firmware < 1.0.1.32 Yes
Hardware netgear r6400 - No
Operating System netgear r6400_firmware < 1.0.2.44 Yes
Hardware netgear r6400 v2 No
Operating System netgear r7500_firmware < 1.0.3.20 Yes
Hardware netgear r7500 v2 No
Operating System netgear r7800_firmware < 1.0.2.40 Yes
Hardware netgear r7800 - No
Operating System netgear r9000_firmware < 1.0.2.52 Yes
Hardware netgear r9000 - No
Operating System netgear wndr4300_firmware < 1.0.0.48 Yes
Hardware netgear wndr4300 v2 No
Operating System netgear wndr4500_firmware < 1.0.0.48 Yes
Hardware netgear wndr4500 v3 No
Operating System netgear r7000p_firmware < 1.3.0.8 Yes
Hardware netgear r7000p - No
Operating System netgear r7000_firmware < 1.0.9.14 Yes
Hardware netgear r7000 - No
Operating System netgear r6900p_firmware < 1.3.0.8 Yes
Hardware netgear r6900p - No
Operating System netgear r6900_firmware < 1.0.1.34 Yes
Hardware netgear r6900 - No
Operating System netgear r6700_firmware < 1.0.1.36 Yes
Hardware netgear r6700 - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For netgear's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.