CVE-2018-21112
Last modified
CVE-2018-21112 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R8900 before 1.0.4.12, and R9000 before 1.0.4.12.. EPSS estimates a 0.89% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R8900 before 1.0.4.12, and R9000 before 1.0.4.12.
Metrics
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | D7800 Firmware | < 1.0.1.44 |
| Netgear | R7500 Firmware | < 1.0.3.38 |
| Netgear | R7800 Firmware | < 1.0.2.52 |
| Netgear | R8900 Firmware | < 1.0.4.12 |
| Netgear | R9000 Firmware | < 1.0.4.12 |
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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Related CVEs from 2018
- CVE-2018-21107NETGEAR R7800 devices before 1.0.2.60 are affected by comman…6.8
- CVE-2018-21108NETGEAR R7800 devices before 1.0.2.60 are affected by comman…6.8
- CVE-2018-21109NETGEAR R7800 devices before 1.0.2.60 are affected by comman…6.8
- CVE-2018-2111Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
- CVE-2018-21110NETGEAR R7800 devices before 1.0.2.60 are affected by comman…6.8
- CVE-2018-21111Certain NETGEAR devices are affected by a stack-based buffer…6.8
- CVE-2018-21113Certain NETGEAR devices are affected by command injection by…8.8
- CVE-2018-21114Certain NETGEAR devices are affected by command injection by…6.8
- CVE-2018-21115NETGEAR XR500 devices before 2.3.2.32 are affected by remote…8.8
- CVE-2018-21116NETGEAR XR500 devices before 2.3.2.32 are affected by remote…8.8
- CVE-2018-21117NETGEAR XR500 devices before 2.3.2.32 are affected by remote…8.8
- CVE-2018-21118NETGEAR XR500 devices before 2.3.2.32 are affected by authen…8.8
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