CVE-2017-18777
High
Description
Certain NETGEAR devices are affected by administrative password disclosure. This affects D6220 before V1.0.0.28, D6400 before V1.0.0.60, D8500 before V1.0.3.29, DGN2200v4 before 1.0.0.82, DGN2200Bv4 before 1.0.0.82, R6300v2 before 1.0.4.8, R6400 before 1.0.1.20, R6700 before 1.0.1.20, R6900 before 1.0.1.20, R7000 before 1.0.7.10, R7100LG before V1.0.0.32, R7300DST before 1.0.0.52, R7900 before 1.0.1.16, R8000 before 1.0.3.36, R8300 before 1.0.2.94, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.12, and WNR3500Lv2 before 1.2.0.40.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Netgear D6220 Firmware
PublishedApr 22, 2020
First seenApr 22, 2020
How to fix
Update
- netgear d6220_firmware1.0.0.28 or later
- netgear d6400_firmware1.0.0.60 or later
- netgear d8500_firmware1.0.3.29 or later
- netgear dgn2200_firmware1.0.0.82 or later
- netgear dgn2200b_firmware1.0.0.82 or later
- netgear r6300_firmware1.0.4.8 or later
- netgear r6400_firmware1.0.1.20 or later
- netgear r6700_firmware1.0.1.20 or later
- netgear r6900_firmware1.0.1.20 or later
- netgear r7000_firmware1.0.7.10 or later
- netgear r7100lg_firmware1.0.0.32 or later
- netgear r7300dst_firmware1.0.0.52 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netgear d6220_firmware | v < 1.0.0.28 | 1.0.0.28 |
| netgear d6400_firmware | v < 1.0.0.60 | 1.0.0.60 |
| netgear d8500_firmware | v < 1.0.3.29 | 1.0.3.29 |
| netgear dgn2200_firmware | v < 1.0.0.82 | 1.0.0.82 |
| netgear dgn2200b_firmware | v < 1.0.0.82 | 1.0.0.82 |
| netgear r6300_firmware | v < 1.0.4.8 | 1.0.4.8 |
| netgear r6400_firmware | v < 1.0.1.20 | 1.0.1.20 |
| netgear r6700_firmware | v < 1.0.1.20 | 1.0.1.20 |
| netgear r6900_firmware | v < 1.0.1.20 | 1.0.1.20 |
| netgear r7000_firmware | v < 1.0.7.10 | 1.0.7.10 |
| netgear r7100lg_firmware | v < 1.0.0.32 | 1.0.0.32 |
| netgear r7300dst_firmware | v < 1.0.0.52 | 1.0.0.52 |
| netgear r7900_firmware | v < 1.0.1.16 | 1.0.1.16 |
| netgear r8000_firmware | v < 1.0.3.36 | 1.0.3.36 |
| netgear r8300_firmware | v < 1.0.2.94 | 1.0.2.94 |
| netgear r8500_firmware | v < 1.0.2.94 | 1.0.2.94 |
| netgear wndr3400_firmware | v < 1.0.1.12 | 1.0.1.12 |
| netgear wnr3500l_firmware | v < 1.2.0.40 | 1.2.0.40 |
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