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CVE-2020-14433

MEDIUM
6.8
CVSS Score
Published: June 18, 2020 at 04:33 PM UTC
Updated: June 17, 2026 at 02:54 AM UTC
24 products affected across 1 vendorRBR850 FirmwareRBS850 FirmwareRBK852 Firmware

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Severity
MEDIUM6.8
Exploit prediction
EPSS 0.7%

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBK852 before 3.2.15.25, RBK853 before 3.2.15.25, RBK842 before 3.2.15.25, RBR850 before 3.2.15.25, RBS850 before 3.2.15.25, RBR840 before 3.2.15.25, RBS840 before 3.2.15.25, RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, and RBS750 before 3.2.15.25.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

RBK752 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk752 (same device)
RBK753 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk753 (same device)
RBK753S Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk753s (same device)
RBK842 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk842 (same device)
RBK852 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk852 (same device)
RBK853 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbk853 (same device)
RBR750 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbr750 (same device)
RBR840 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbr840 (same device)
RBR850 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement
netgear-rbr850 (same device)
RBS750 Firmware· NETGEAR
95%
v < 3.2.15.25
Affected range stops below 3.2.15.25, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://kb.netgear.com/000061932/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0035

CVSS

6.8MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-77

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