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Medium severity · published Dec 30, 2020
CVE-2020-35840
Certain NETGEAR devices are affected by stored XSS
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
Certain NETGEAR devices are affected by stored XSS. This affects D6200 before 1.1.00.38, D7000 before 1.0.1.78, JNR1010v2 before 1.1.0.62, JR6150 before 1.0.1.24, JWNR2010v5 before 1.1.0.62, R6020 before 1.0.0.42, R6050 before 1.0.1.24, R6080 before 1.0.0.42, R6120 before 1.0.0.66, R6220 before 1.1.0.100, R6260 before 1.1.0.76, WNR1000v4 before 1.1.0.62, WNR2020 before 1.1.0.62, and WNR2050 before 1.1.0.62.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
D6200 Firmware · Netgear
before 1.1.00.38 · source: NVD
DF
D7000 Firmware · Netgear
before 1.0.1.78 · source: NVD
JF
Jnr1010v2 Firmware · Netgear
before 1.1.0.62 · source: NVD
JF
Jr6150 Firmware · Netgear
before 1.0.1.24 · source: NVD
JF
Jwnr2010v5 Firmware · Netgear
before 1.1.0.62 · source: NVD
RF
R6020 Firmware · Netgear
before 1.0.0.42 · source: NVD
RF
R6050 Firmware · Netgear
before 1.0.1.24 · source: NVD
RF
R6080 Firmware · Netgear
before 1.0.0.42 · source: NVD
RF
R6120 Firmware · Netgear
before 1.0.0.66 · source: NVD
RF
R6220 Firmware · Netgear
before 1.1.0.100 · source: NVD
RF
R6260 Firmware · Netgear
before 1.1.0.76 · source: NVD
WF
Wnr1000v4 Firmware · Netgear
before 1.1.0.62 · source: NVD
Affected product
DF
D6200 Firmware
Netgear
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-35840
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-35840
Vendor Advisory
https://kb.netgear.com/000062711/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-PSV-2019-0010
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