What’s Vulnerable › Vulnerabilities

CVE-2020-35804

• Severity: medium (CVSS 4.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-30 · updated 2026-06-17

Description

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D7800 before 1.0.1.58, R7800 before 1.0.2.74, R8900 before 1.0.5.18, R9000 before 1.0.5.18, and XR700 before 1.0.1.34.

Affected products

• NETGEAR D7800 Firmware: before 1.0.1.58 — fixed in 1.0.1.58
• NETGEAR R7800 Firmware: before 1.0.2.74 — fixed in 1.0.2.74
• NETGEAR R8900 Firmware: before 1.0.5.18 — fixed in 1.0.5.18
• NETGEAR R9000 Firmware: before 1.0.5.18 — fixed in 1.0.5.18
• NETGEAR Xr700 Firmware: before 1.0.1.34 — fixed in 1.0.1.34

How to fix

Upgrade to a fixed version: NETGEAR D7800 Firmware 1.0.1.58; NETGEAR R7800 Firmware 1.0.2.74; NETGEAR R8900 Firmware 1.0.5.18; NETGEAR R9000 Firmware 1.0.5.18; NETGEAR Xr700 Firmware 1.0.1.34. Check the vendor advisory for mitigations.

References

• https://kb.netgear.com/000062716/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-PSV-2019-0254
• https://kb.netgear.com/000062716/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-PSV-2019-0254

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