CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-45507
Critical (9.8) in netgear. EPSS 1.5% chance of exploitation in the next 30 days.
Certain NETGEAR devices are affected by authentication bypass. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, RBW30 before 2.6.2.2, RBK752 before 3.2.17.12, RBR750 before 3.2.17.12, RBS750 before 3.2.17.12, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, and RBS40V before 2.6.2.8.
Severity
- EPSS
- 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netgear:cbr40_firmware
- netgear:cbr750_firmware
- netgear:rbk752_firmware
- netgear:rbk852_firmware
- netgear:rbr750_firmware
- netgear:rbr850_firmware
- netgear:rbs40v_firmware
- netgear:rbs750_firmware
- netgear:rbs850_firmware
- netgear:rbw30_firmware