CVSS 3.1
7.2 highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HCVE-2018-21181
High (7.2) in netgear. EPSS 1.4% chance of exploitation in the next 30 days.
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.28, EX2700 before 1.0.1.32, EX6200v2 before 1.0.1.56, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.3.6, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.52, WN3100RPv2 before 1.0.0.42, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netgear:d7800_firmware
- netgear:ex2700_firmware
- netgear:ex6200_firmware
- netgear:r7500_firmware
- netgear:r7800_firmware
- netgear:r9000_firmware
- netgear:wn2000rpt_firmware
- netgear:wn3000rp_firmware
- netgear:wn3100rp_firmware
- netgear:wndr3700_firmware
- netgear:wndr4300_firmware
- netgear:wndr4500_firmware
- netgear:wnr2000_firmware