CVE-2021-29065
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
- Record
CVE-2021-29065- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:C/UI:N - Updated
- 2026-11-02
EUVDEUVD-2021-15706
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
- Record
EUVD-2021-15706- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:C/UI:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-44vm-4hjc-7h7x
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
- Record
GHSA-44vm-4hjc-7h7x- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
NVD
NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.
- Record
CVE-2021-29065- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - CVSS 2.0
- 8.3 High
AV:A/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-29065 is a critical vulnerability (CVSS 9.6) in Netgear Rbr850 Firmware, published March 23, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.63%, the 50th percentile. No source names a fixed version.