CVE-2026-0403 is an insufficient input validation vulnerability affecting NETGEAR Orbi routers, allowing authenticated attackers on the local area network (LAN) to execute arbitrary OS commands. With a CVSS score of 8.0 (HIGH), exploitation requires low privileges and network access, leading to high impacts on confidentiality, integrity, and availability. While the FAUCET Risk Score is high at 90/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 9.10.0.2CPE matchmatch criteria | cpe:2.3:o:netgear:rbe971_firmware:*:*:*:*:*:*:*:* | ||
< 9.10.0.2CPE matchmatch criteria | cpe:2.3:o:netgear:rbe970_firmware:*:*:*:*:*:*:*:* | ||
< 7.2.8.5CPE matchmatch criteria | cpe:2.3:o:netgear:rbr750_firmware:*:*:*:*:*:*:*:* | ||
< 7.2.8.5CPE matchmatch criteria | cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:* | ||
< 7.2.8.5CPE matchmatch criteria | cpe:2.3:o:netgear:rbr860_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/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:N/R:U/V:D/RE:M/U:Amber
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.