CVSS 3.1
8.4 highCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:HCVE-2021-29081
High (8.4) in netgear. EPSS 0.5% chance of exploitation in the next 30 days.
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netgear:rbk752_firmware
- netgear:rbk753_firmware
- netgear:rbk753s_firmware
- netgear:rbk754_firmware
- netgear:rbk852_firmware
- netgear:rbk853_firmware
- netgear:rbk854_firmware
- netgear:rbr750_firmware
- netgear:rbr850_firmware
- netgear:rbs750_firmware
- netgear:rbs850_firmware
- netgear:rbw30_firmware