Vulnerability Monitor

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CVE-2018-21170

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects EX2700 before 1.0.1.28, R7800 before 1.0.2.40, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, and WN3100RPv2 before 1.0.0.56.

Published

2020-04-27T18:15:12.857

Last Modified

2024-11-21T04:03:04.600

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
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System netgear r7800_firmware < 1.0.2.40 Yes
Hardware netgear r7800 - No
Operating System netgear ex2700_firmware < 1.0.1.28 Yes
Hardware netgear ex2700 - No
Operating System netgear wn2000rpt_firmware < 1.0.1.20 Yes
Hardware netgear wn2000rpt v3 No
Operating System netgear wn3000rp_firmware < 1.0.2.50 Yes
Hardware netgear wn3000rp v3 No
Operating System netgear wn3100rp_firmware < 1.0.0.56 Yes
Hardware netgear wn3100rp v2 No
References