CVE-2026-0413
Buffer overflow vulnerability in certain NETGEAR Nighthawk routers
- State
- Published
- Severity
- 4.3 Medium
- Published
- Jun 9, 2026
- Updated
- Jun 11, 2026
- Reserved
- Dec 3, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.3 Medium | 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 | NETGEAR |
Weaknesses
- CWE-121 Stack-based buffer overflow
Affected Products
| Product | Versions |
|---|---|
RBE370NETGEAR |
|
RBE770NETGEAR |
|
RBR750NETGEAR |
|
RBR840NETGEAR |
|
RBR850NETGEAR |
|
RBR860NETGEAR |
|
RBRE950NETGEAR |
|
RBRE960NETGEAR |
|
RBS750NETGEAR |
|
RBS840NETGEAR |
|
RBS850NETGEAR |
|
RBS860NETGEAR |
|
RBSE950NETGEAR |
|
RBSE960NETGEAR |
|
References
- https://www.netgear.com/support/product/rbe770/productpatch
- https://www.netgear.com/support/product/rbe372/productpatch
- https://www.netgear.com/support/product/rbr750/productpatch
- https://www.netgear.com/support/product/rbr840/productpatch
- https://www.netgear.com/support/product/rbre950/productpatch
- https://www.netgear.com/support/product/rbr850/productpatch
- https://www.netgear.com/support/product/rbre960/productpatch
- https://www.netgear.com/support/product/rbr860/productpatch
- https://www.netgear.com/support/product/rbse960/productpatch
- https://www.netgear.com/support/product/rbs750/productpatch
- https://www.netgear.com/support/product/rbse950/productpatch
- https://www.netgear.com/support/product/rbs840/productpatch
- https://www.netgear.com/support/product/rbs860/productpatch
- https://www.netgear.com/support/product/rbs850/productpatch
- https://kb.netgear.com/000070811/June-2026-NETGEAR-Security-Advisoryvendor-advisory
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