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Vulnerability Intelligence Report

CVE-2018-21139

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D1500 before 1.0.0.27, D500 before 1.0.0.27, D6100 before 1.0.0.58, D6200 before 1.1.00.30, D6220 before 1.0.0.46, D6400 before 1.0.0.82, D7000 before 1.0.1.68, D7000v2 before 1.0.0.51, D7800 before 1.0.1.42, D8500 before 1.0.3.42, DC112A before 1.0.0.40, DGN2200Bv4 before 1.0.0.102, DGN2200v4 before 1.0.0.102, JNR1010v2 before 1.1.0.54, JR6150 before 1.0.1.18, JWNR2010v5 before 1.1.0.54, PR2000 before 1.0.0.24, R6020 before 1.0.0.34, R6050 before 1.0.1.18, R6080 before 1.0.0.34, R6100 before 1.0.1.22, R6120 before 1.0.0.42, R6220 before 1.1.0.68, R6250 before 1.0.4.30, R6300v2 before 1.0.4.32, R6400 before 1.0.1.44, R6400v2 before 1.0.2.60, R6700 before 1.0.1.48, R6700v2 before 1.2.0.24, R6800 before 1.2.0.24, R6900 before 1.0.1.48, R6900P before 1.3.1.44, R6900v2 before 1.2.0.24, R7000 before 1.0.9.34, R7000P before 1.3.1.44, R7100LG before 1.0.0.48, R7300 before 1.0.0.68, R7500 before 1.0.0.124, R7500v2 before 1.0.3.38, R7900 before 1.0.2.16, R7900P before 1.4.1.24, R8000 before 1.0.4.18, R8000P before 1.4.1.24, R8300 before 1.0.2.122, R8500 before 1.0.2.122, WN3000RP before 1.0.0.68, WN3000RPv2 before 1.0.0.68, WNDR3400v3 before 1.0.1.18, WNDR3700v4 before 1.0.2.102, WNDR3700v5 before 1.1.0.54, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.56, WNDR4500v3 before 1.0.0.56, WNR1000v4 before 1.1.0.54, WNR2020 before 1.1.0.54, WNR2050 before 1.1.0.54, and WNR3500Lv2 before 1.2.0.54.

No Active Exploit Signals
CVSS Base Score
7.1
HIGH
Exploitability:2.9
Impact Score:4.3
EPSS Probability:1.16%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—

Affected Products & Versions

Vendor Product Affected Versions
netgear d1500_firmware all
netgear d1500 all
netgear d500_firmware all
netgear d500 all
netgear d6100_firmware all
netgear d6100 all
netgear d6200_firmware all
netgear d6200 all
netgear d6220_firmware all
netgear d6220 all
netgear d6400_firmware all
netgear d6400 all
netgear d7000_firmware all
netgear d7000 v2
netgear d7800_firmware all
netgear d7800 all
netgear d8500_firmware all
netgear d8500 all
netgear dc112a_firmware all
netgear dc112a all
netgear dgn2200b_firmware all
netgear dgn2200b v4
netgear dgn2200_firmware all
netgear dgn2200 v4
netgear jnr1010_firmware all
netgear jnr1010 v2
netgear jr6150_firmware all
netgear jr6150 all
netgear jwnr2010_firmware all
netgear jwnr2010 v5
netgear pr2000_firmware all
netgear pr2000 all
netgear r6020_firmware all
netgear r6020 all
netgear r6050_firmware all
netgear r6050 all
netgear r6080_firmware all
netgear r6080 all
netgear r6100_firmware all
netgear r6100 all
netgear r6120_firmware all
netgear r6120 all
netgear r6220_firmware all
netgear r6220 all
netgear r6250_firmware all
netgear r6250 all
netgear r6300_firmware all
netgear r6300 v2
netgear r6400_firmware all
netgear r6400 v2
netgear r6700_firmware all
netgear r6700 v2
netgear r6800_firmware all
netgear r6800 all
netgear r6900_firmware all
netgear r6900 v2
netgear r6900p_firmware all
netgear r6900p all
netgear r7000_firmware all
netgear r7000 all
netgear r7000p_firmware all
netgear r7000p all
netgear r7100lg_firmware all
netgear r7100lg all
netgear r7300_firmware all
netgear r7300 all
netgear r7500_firmware all
netgear r7500 v2
netgear r7900_firmware all
netgear r7900 all
netgear r7900p_firmware all
netgear r7900p all
netgear r8000_firmware all
netgear r8000 all
netgear r8000p_firmware all
netgear r8000p all
netgear r8300_firmware all
netgear r8300 all
netgear r8500_firmware all
netgear r8500 all
netgear wn3000rp_firmware all
netgear wn3000rp v2
netgear wndr3400_firmware all
netgear wndr3400 v3
netgear wndr3700_firmware all
netgear wndr3700 v4, v5
netgear wndr4300_firmware all
netgear wndr4300 v1, v2
netgear wndr4500_firmware all
netgear wndr4500 v3
netgear wnr1000_firmware all
netgear wnr1000 v4
netgear wnr2020_firmware all
netgear wnr2020 all
netgear wnr2050_firmware all
netgear wnr2050 all
netgear wnr3500l_firmware all
netgear wnr3500l v2

References & Technical Advisories

No reference links found.

Threat Intelligence Signals

EPSS Score
1.159%

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityMITRE Corporation · N/A · USA
Reserved2020-04-20T00:00:00
Published2020-04-23T20:12:33
Patch Date2018-09-25
Last Updated2024-08-05T12:26:37

LINK COPIED TO CLIPBOARD