CVE-2017-18776
Last modified
CVE-2017-18776 is a high-severity vulnerability rated 8.4/10 on the CVSS scale. Certain NETGEAR devices are affected by authentication bypass. This affects D6100 before V1.0.0.55, D7000 before V1.0.1.50, D7800 before V1.0.1.24, JNR1010v2 before 1.1.0.40, JWNR2010v5 before 1.1.0.40, R6100 before 1.0.1.12, R6220 before 1.1.0.50, R7500 before 1.0.0.108, R7500v2 before 1.0.3.10, WNDR4300v1 before 1.0.2.88, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.40, WNR2000v5 before 1.0.0.42, WNR2020 before 1.1.0.40, and WNR2050 before 1.1.0.40.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by authentication bypass. This affects D6100 before V1.0.0.55, D7000 before V1.0.1.50, D7800 before V1.0.1.24, JNR1010v2 before 1.1.0.40, JWNR2010v5 before 1.1.0.40, R6100 before 1.0.1.12, R6220 before 1.1.0.50, R7500 before 1.0.0.108, R7500v2 before 1.0.3.10, WNDR4300v1 before 1.0.2.88, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.40, WNR2000v5 before 1.0.0.42, WNR2020 before 1.1.0.40, and WNR2050 before 1.1.0.40.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | D6100 Firmware | < 1.0.0.55 |
| Netgear | D7000 Firmware | < 1.0.1.50 |
| Netgear | D7800 Firmware | < 1.0.1.24 |
| Netgear | Jnr1010 Firmware | < 1.1.0.40 |
| Netgear | Jwnr2010 Firmware | < 1.1.0.40 |
| Netgear | R6100 Firmware | < 1.0.1.12 |
| Netgear | R6220 Firmware | < 1.1.0.50 |
| Netgear | R7500 Firmware | < 1.0.0.108 |
| Netgear | R7500 Firmware | < 1.0.3.10 |
| Netgear | Wndr4300 Firmware | < 1.0.2.88 |
| Netgear | Wndr4300 Firmware | < 1.0.0.48 |
| Netgear | Wndr4500 Firmware | < 1.0.0.48 |
| Netgear | Wnr1000 Firmware | < 1.1.0.40 |
| Netgear | Wnr2000 Firmware | < 1.0.0.42 |
| Netgear | Wnr2020 Firmware | < 1.1.0.40 |
| Netgear | Wnr2050 Firmware | < 1.1.0.40 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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