High severity · published Jan 13, 2026
CVE-2026-0405
Authentication Bypass in NETGEAR Orbi Devices
7.8
CVSS
0.4%
EPSS
No
On KEV
Description
An authentication bypass vulnerability in NETGEAR Orbi devices allows
users connected to the local network to access the router web interface
as an admin.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CB
CBR750 · NETGEAR
before V4.6.14.8 · source: vendor
NB
NBR750 · NETGEAR
before V4.6.15.14 · source: vendor
RB
RBE370 · NETGEAR
before v12.1.3.11 · source: vendor
RB
RBE371 · NETGEAR
before v12.1.3.11 · source: vendor
RB
RBE372 · NETGEAR
before v12.1.3.11 · source: vendor
RB
RBE373 · NETGEAR
before v12.1.3.11 · source: vendor
RB
RBE374 · NETGEAR
before v12.1.3.11 · source: vendor
RB
RBE770 · NETGEAR
before v10.5.20.7 · source: vendor
RB
RBE771 · NETGEAR
before v10.5.20.7 · source: vendor
RB
RBE772 · NETGEAR
before v10.5.20.7 · source: vendor
RB
RBE773 · NETGEAR
before v10.5.20.7 · source: vendor
RB
RBE970 · NETGEAR
before v9.13.2.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-0405
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-0405
Patch
https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory
Patch
https://www.netgear.com/support/product/cbr750
Patch
https://www.netgear.com/support/product/nbr750
Patch
https://www.netgear.com/support/product/rbe370
Patch
https://www.netgear.com/support/product/rbe371
Patch
https://www.netgear.com/support/product/rbe372
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