CVE-2026-0403

An insufficient input validation vulnerability in NETGEAR Orbi routers 
allows attackers connected to the router's LANto execute OS command 
injections.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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NETGEARCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory
https://www.netgear.com/support/product/rbe970
https://www.netgear.com/support/product/rbe971
https://www.netgear.com/support/product/rbr750
https://www.netgear.com/support/product/rbr850
https://www.netgear.com/support/product/rbr860
https://www.netgear.com/support/product/rbre960
https://www.netgear.com/support/product/rbs750
https://www.netgear.com/support/product/rbs850
https://www.netgear.com/support/product/rbs860
https://www.netgear.com/support/product/rbse960