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Medium severity · published Apr 15, 2020
CVE-2019-20678
Certain NETGEAR devices are affected by stored XSS
4.8
CVSS
0.4%
EPSS
No
On KEV
Description
Certain NETGEAR devices are affected by stored XSS. This affects RBR20 before 2.3.5.26, RBS20 before 2.3.5.26, RBK20 before 2.3.5.26, RBR40 before 2.3.5.30, RBS40 before 2.3.5.30, RBK40 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, and RBK50 before 2.3.5.30.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RF
Rbk20 Firmware · Netgear
before 2.3.5.26 · source: NVD
RF
Rbk40 Firmware · Netgear
before 2.3.5.30 · source: NVD
RF
Rbk50 Firmware · Netgear
before 2.3.5.30 · source: NVD
RF
Rbr20 Firmware · Netgear
before 2.3.5.26 · source: NVD
RF
Rbr40 Firmware · Netgear
before 2.3.5.30 · source: NVD
RF
Rbr50 Firmware · Netgear
before 2.3.5.30 · source: NVD
RF
Rbs20 Firmware · Netgear
before 2.3.5.26 · source: NVD
RF
Rbs40 Firmware · Netgear
before 2.3.5.30 · source: NVD
RF
Rbs50 Firmware · Netgear
before 2.3.5.30 · source: NVD
Affected product
RF
Rbk20 Firmware
Netgear
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20678
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20678
Vendor Advisory
https://kb.netgear.com/000061461/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-WiFi-Systems-PSV-2018-0540
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