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CVE-2021-38535

MEDIUM
4.8
CVSS Score
Published: August 10, 2021 at 11:59 PM UTC
Updated: June 17, 2026 at 04:02 AM UTC
38 products affected across 1 vendorR6700 FirmwareR6800 FirmwareD7000 Firmware

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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.5%

Description

Certain NETGEAR devices are affected by stored XSS. This affects D6200 before 1.1.00.40, D7000 before 1.0.1.78, R6020 before 1.0.0.48, R6080 before 1.0.0.48, R6120 before 1.0.0.76, R6260 before 1.1.0.78, R6700v2 before 1.2.0.76, R6800 before 1.2.0.76, R6900v2 before 1.2.0.76, R6850 before 1.1.0.78, R7200 before 1.2.0.76, R7350 before 1.2.0.76, R7400 before 1.2.0.76, R7450 before 1.2.0.76, AC2100 before 1.2.0.76, AC2400 before 1.2.0.76, AC2600 before 1.2.0.76, RAX35 before 1.0.3.62, and RAX40 before 1.0.3.62.

Affected

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

AC2100 Firmware· NETGEAR
95%
v < 1.2.0.76
Affected range stops below 1.2.0.76, so it looks safe — our inference, not a vendor statement
netgear-ac2100 (same device)
AC2400 Firmware· NETGEAR
95%
v < 1.2.0.76
Affected range stops below 1.2.0.76, so it looks safe — our inference, not a vendor statement
netgear-ac2400 (same device)
AC2600 Firmware· NETGEAR
95%
v < 1.2.0.76
Affected range stops below 1.2.0.76, so it looks safe — our inference, not a vendor statement
netgear-ac2600 (same device)
D6200 Firmware· NETGEAR
95%
v < 1.1.00.40
Affected range stops below 1.1.00.40, so it looks safe — our inference, not a vendor statement
netgear-d6200 (same device)
D7000 Firmware· NETGEAR
95%
v < 1.0.1.78
Affected range stops below 1.0.1.78, so it looks safe — our inference, not a vendor statement
netgear-d7000 (same device)
R6020 Firmware· NETGEAR
95%
v < 1.0.0.48
Affected range stops below 1.0.0.48, so it looks safe — our inference, not a vendor statement
netgear-r6020 (same device)
R6080 Firmware· NETGEAR
95%
v < 1.0.0.48
Affected range stops below 1.0.0.48, so it looks safe — our inference, not a vendor statement
netgear-r6080 (same device)
R6120 Firmware· NETGEAR
95%
v < 1.0.0.76
Affected range stops below 1.0.0.76, so it looks safe — our inference, not a vendor statement
netgear-r6120 (same device)
R6260 Firmware· NETGEAR
95%
v < 1.1.0.78
Affected range stops below 1.1.0.78, so it looks safe — our inference, not a vendor statement
netgear-r6260 (same device)
R6700 Firmware· NETGEAR
95%
v < 1.2.0.76
Affected range stops below 1.2.0.76, so it looks safe — our inference, not a vendor statement
netgear-r6700 (same device)

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_MISCVendor Advisory
Source: [email protected]
https://kb.netgear.com/000063773/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-and-Gateways-PSV-2019-0192

CVSS

4.8MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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