Medium severity · published Apr 22, 2020
CVE-2017-18778
Certain NETGEAR devices are affected by incorrect configuration of security settings
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects D6220 before 1.0.0.28, D6400 before 1.0.0.60, D7000 before 1.0.1.52, D7000v2 before 1.0.0.38, D7800 before 1.0.1.24, D8500 before 1.0.3.29, JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.14, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.20, R6050 before 1.0.1.14, R6220 before 1.1.0.60, R6400 before 1.1.0.26, R6400v2 before 1.0.2.46, R6700v2 before 1.2.0.2, R6800 before 1.2.0.2, R6900v2 before 1.2.0.2, R7100LG before 1.0.0.32, R7300DST before 1.0.0.56, R7500 before 1.0.0.112, R7500v2 before 1.0.3.24, R7800 before 1.0.2.36, R7900P before 1.1.4.6, R8000P before 1.1.4.6, R8300 before 1.0.2.104, R8500 before 1.0.2.104, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.94, WNDR3700v5 before 1.1.0.50, WNDR4300v1 before 1.0.2.96, WNDR4300v2 before 1.0.0.52, WNDR4500v3 before 1.0.0.52, WNR1000v4 before 1.1.0.44, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 22% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
D6220 Firmware · Netgear
before 1.0.0.28 · source: NVD
DF
D6400 Firmware · Netgear
before 1.0.0.60 · source: NVD
DF
D7000 Firmware · Netgear
before 1.0.1.52; before 1.0.0.38 · source: NVD
DF
D7800 Firmware · Netgear
before 1.0.1.24 · source: NVD
DF
D8500 Firmware · Netgear
before 1.0.3.29 · source: NVD
JF
Jnr1010 Firmware · Netgear
before 1.1.0.44 · source: NVD
JF
Jr6150 Firmware · Netgear
before 1.0.1.14 · source: NVD
JF
Jwnr2010 Firmware · Netgear
before 1.1.0.44 · source: NVD
PF
Pr2000 Firmware · Netgear
before 1.0.0.20 · source: NVD
RF
R6050 Firmware · Netgear
before 1.0.1.14 · source: NVD
RF
R6220 Firmware · Netgear
before 1.1.0.60 · source: NVD
RF
R6400 Firmware · Netgear
before 1.1.0.26; before 1.0.2.46 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-18778
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-18778
Vendor Advisory
https://kb.netgear.com/000049543/Security-Advisory-for-Security-Misconfiguration-on-Some-Routers-and-Gateways-PSV-2017-2957
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