CVE-2021-45556
Last modified
CVE-2021-45556 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Certain NETGEAR devices are affected by command injection by an authenticated user. This affects GS108Tv2 before 5.4.2.36, GS110TPP before 7.0.7.2, GS110TPv2 before 5.4.2.36., GS110TPv3 before 7.0.7.2, GS308T before 1.0.3.2, GS310TP before 1.0.3.2, GS724TPP before 2.0.6.3, GS724TPv2 before 2.0.6.3, GS728TPPv2 before 6.0.8.2, GS728TPv2 before 6.0.8.2, GS752TPP before 6.0.8.2, GS752TPv2 before 6.0.8.2, MS510TXM before 1.0.4.2, and MS510TXUP before 1.0.4.2.. EPSS estimates a 1.22% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects GS108Tv2 before 5.4.2.36, GS110TPP before 7.0.7.2, GS110TPv2 before 5.4.2.36., GS110TPv3 before 7.0.7.2, GS308T before 1.0.3.2, GS310TP before 1.0.3.2, GS724TPP before 2.0.6.3, GS724TPv2 before 2.0.6.3, GS728TPPv2 before 6.0.8.2, GS728TPv2 before 6.0.8.2, GS752TPP before 6.0.8.2, GS752TPv2 before 6.0.8.2, MS510TXM before 1.0.4.2, and MS510TXUP before 1.0.4.2.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | Gs108tv2 Firmware | < 5.4.2.36 |
| Netgear | Gs110tpp Firmware | < 7.0.7.2 |
| Netgear | Gs110tpv2 Firmware | < 5.4.2.36 |
| Netgear | Gs308t Firmware | < 1.0.3.2 |
| Netgear | Gs110tpv3 Firmware | < 7.0.7.2 |
| Netgear | Gs310tp Firmware | < 1.0.3.2 |
| Netgear | Gs724tpp Firmware | < 2.0.6.3 |
| Netgear | Gs724tpv2 Firmware | < 2.0.6.3 |
| Netgear | Gs728tppv2 Firmware | < 6.0.8.2 |
| Netgear | Gs728tpv2 Firmware | < 6.0.8.2 |
| Netgear | Gs752tpp Firmware | < 6.0.8.2 |
| Netgear | Gs752tpv2 Firmware | < 6.0.8.2 |
| Netgear | Ms510txm Firmware | < 1.0.4.2 |
| Netgear | Ms510txup Firmware | < 1.0.4.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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