CVE-2026-0413Buffer overflow vulnerability in certain NETGEAR Nighthawk routers
- 4.3MediumCVSS base score
- 0.32%Exploitation in 30 daysEPSS · top 74% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
A buffer overflow vulnerability due to insufficient input validation in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software and functionality.
Timeline
ID reserved
By NETGEAR
- 6 months later
· 6 months later
Published
- 2 days later
· 2 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NETGEARCNA (assigner) | 4.0 | Medium4.3 | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U |
| NVDNVD · Analyzed | 4.0 | Medium4.3 | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.32% · top 74% of all CVEs (13 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Affected products
- affected < V12.1.2.1
- affected < V10.5.20.10
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
- affected < V7.2.8.5
What to do
Solution: Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in: ProductFixed VersionRBE370 Orbi Dual-band Mesh WiFi 7 Add-on Satellite V12.1.2.1 https://www.netgear.com/support/product/rbe370/ RBE770 Orbi Tri-band Mesh WiFi 7 Add-on Satellite V10.5.20.10 https://www.netgear.com/support/product/rbe770/ RBR750 Orbi WiFi 6 Router AX4200 V7.2.8.5 https://www.netgear.com/support/product/rbr750/ RBR840 (EoS) Orbi WiFi 6 System AX5700 V7.2.8.5 https://www.netgear.com/support/product/rbr840/ RBR850 Orbi WiFi 6 Router AX6000 V7.2.8.5 https://www.netgear.com/support/product/rbr850/ RBR860 Orbi Tri-band Mesh WiFi 6 Router – 860 Series V7.2.8.5 https://www.netgear.com/support/product/rbr860/ RBRE950 Orbi Quad-band Mesh WiFi 6E Router V7.2.8.5 https://www.netgear.com/support/product/rbre950/ RBRE960 Orbi Quad-band Mesh WiFi 6E Router V7.2.8.5 https://www.netgear.com/support/product/rbre960/ RBS750 Orbi WiFi 6 Add-on Satellite AX4200 V7.2.8.5 https://www.netgear.com/support/product/rbs750/ RBS840 (EoS) Orbi WiFi 6 Add-on Satellite AX5700 V7.2.8.5 https://www.netgear.com/support/product/rbs840/ RBS850 Orbi WiFi 6 Satellite AX6000 V7.2.8.5 https://www.netgear.com/support/product/rbs850/ RBS860 Orbi Tri-band Mesh WiFi 6 Add-on Satellite – 860 Series V7.2.8.5 https://www.netgear.com/support/product/rbs860/ RBSE950 Orbi Quad-band Mesh WiFi 6E Add-on Satellite V7.2.8.5 https://www.netgear.com/support/product/rbse950/ RBSE960 Orbi Quad-band Mesh WiFi 6E Add-on Satellite V7.2.8.5 https://www.netgear.com/support/product/rbse960/ Models marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support.
References
References15
- https://www.netgear.com/support/product/rbe770/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbe372/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbr750/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbr840/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbre950/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbr850/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbre960/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbr860/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbse960/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbs750/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbse950/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbs840/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbs860/ (opens in a new tab)productpatch
- https://www.netgear.com/support/product/rbs850/ (opens in a new tab)productpatch
- https://kb.netgear.com/000070811/June-2026-NETGEAR-Security-Advisory (opens in a new tab)vendor-advisory
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-35462 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-0413)Record last updated .