Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-21153

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.50, EX2700 before 1.0.1.32, EX6100v2 before 1.0.1.70, EX6150v2 before 1.0.1.70, EX6200v2 before 1.0.1.62, EX6400 before 1.0.1.78, EX7300 before 1.0.1.62, EX8000 before 1.0.0.114, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.40, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WN2000RPTv3 before 1.0.1.26, WN3000RPv2 before 1.0.0.56, WN3000RPv3 before 1.0.2.66, WN3100RPv2 before 1.0.0.56, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Published

2020-04-27T18:15:12.230

Last Modified

2024-11-21T04:03:01.853

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-120
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System netgear d7800_firmware < 1.0.1.34 Yes
Hardware netgear d7800 - No
Operating System netgear dm200_firmware < 1.0.0.50 Yes
Hardware netgear dm200 - No
Operating System netgear ex2700_firmware < 1.0.1.32 Yes
Hardware netgear ex2700 - No
Operating System netgear ex6100_firmware < 1.0.1.70 Yes
Hardware netgear ex6100 v2 No
Operating System netgear ex6150_firmware < 1.0.1.70 Yes
Hardware netgear ex6150 v2 No
Operating System netgear ex6200_firmware < 1.0.1.62 Yes
Hardware netgear ex6200 v2 No
Operating System netgear ex6400_firmware < 1.0.1.78 Yes
Hardware netgear ex6400 - No
Operating System netgear ex7300_firmware < 1.0.1.62 Yes
Hardware netgear ex7300 - No
Operating System netgear ex8000_firmware < 1.0.0.114 Yes
Hardware netgear ex8000 - No
Operating System netgear r6100_firmware < 1.0.1.22 Yes
Hardware netgear r6100 - No
Operating System netgear r7500_firmware < 1.0.0.122 Yes
Hardware netgear r7500 - No
Operating System netgear r7500_firmware < 1.0.3.26 Yes
Hardware netgear r7500 v2 No
Operating System netgear r7800_firmware < 1.0.2.40 Yes
Hardware netgear r7800 - No
Operating System netgear r8900_firmware < 1.0.3.10 Yes
Hardware netgear r8900 - No
Operating System netgear r9000_firmware < 1.0.3.10 Yes
Hardware netgear r9000 - No
Operating System netgear wn2000rpt_firmware < 1.0.1.26 Yes
Hardware netgear wn2000rpt v3 No
Operating System netgear wn3000rp_firmware < 1.0.0.56 Yes
Hardware netgear wn3000rp v2 No
Operating System netgear wn3000rp_firmware < 1.0.2.66 Yes
Hardware netgear wn3000rp - No
Operating System netgear wn3100rp_firmware < 1.0.0.56 Yes
Hardware netgear wn3100rp v2 No
Operating System netgear wndr4300_firmware < 1.0.2.98 Yes
Hardware netgear wndr4300 - No
Operating System netgear wndr4300_firmware < 1.0.0.54 Yes
Hardware netgear wndr4300 v2 No
Operating System netgear wndr4500_firmware < 1.0.0.54 Yes
Hardware netgear wndr4500 v3 No
Operating System netgear wnr2000_firmware < 1.0.0.64 Yes
Hardware netgear wnr2000 v5 No
References