Vulnerability · CVE-2026-0405
An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin.
Published Jan 13, 2026 · catalog updated Feb 26, 2026 · Netgear RBE370
Last checked Nov 5, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2026-0405. EPSS is 0.36%. Act only if a listed version of Netgear RBE370 is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Medium6.1
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.36%
- Remediation
- Version ranges on file
- Affected products
- vendor Netgear RBE370 0 <v12.1.3.11
An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Netgear RBE370 0 <v12.1.3.110 <v12.1.3.11
How to fix CVE-2026-0405
Upgrade
CVE-2026-0405 lists a fix boundary at v12.1.3.11. Compare the installed build with that boundary before you change production.
Version check
Seen in 0 <v12.1.3.11
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2026-0405. EPSS is 0.36%. Act only if a listed version of Netgear RBE370 is installed.
Which versions are affected?
Compare what you have installed with Netgear RBE370 0 <v12.1.3.11 0 <v12.1.3.11. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.36%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Jan 13, 2026 · EUVD
Detected
An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin.
Feb 26, 2026 · EUVD
Updated
An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin.
Sources
- CVE.orgVulnerability recordCVE-2026-0405
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2026-0405
30-day exploitation probability 0.36%
first.org - EUVDVulnerability recordEUVD-2026-2237
An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 5, 2026
- CVE.orgOct 30, 2026
- EUVDOct 30, 2026