CVE-2021-45557
Estado: ModificadaAlta (8.8)—
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects GC108P before 1.0.8.2, GC108PP before 1.0.8.2, GS108Tv3 before 7.0.7.2, GS110TPv3 before 7.0.7.2, GS110TPP before 7.0.7.2, GS110TUP before 1.0.5.3, GS710TUP before 1.0.5.3, GS308T before 1.0.3.2, GS310TP before 1.0.3.2, GS710TUP before 1.0.5.3, GS716TP before 1.0.4.2, GS716TPP before 1.0.4.2, GS724TPP before 2.0.6.3, GS724TPv2 before 2.0.6.3, GS724TPP before 2.0.6.3, GS728TPPv2 before 6.0.8.2, GS728TPv2 before 6.0.8.2, GS752TPv2 before 6.0.8.2, GS752TPP before 6.0.8.2, GS750E before 1.0.1.10, MS510TXM before 1.0.4.2, and MS510TXUP before 1.0.4.2.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.22%
- Percentil entre todas las CVEs puntuadas: 68
- Fecha de la puntuación: 4/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (20)
Netgear — Gc108p FirmwareNetgear — Gc108pp FirmwareNetgear — Gs108tv3 FirmwareNetgear — Gs110tpp FirmwareNetgear — Gs110tpv3 FirmwareNetgear — Gs110tup FirmwareNetgear — Gs308t FirmwareNetgear — Gs310tp FirmwareNetgear — Gs710tup FirmwareNetgear — Gs716tp FirmwareNetgear — Gs716tpp FirmwareNetgear — Gs724tpp FirmwareNetgear — Gs724tpv2 FirmwareNetgear — Gs728tppv2 FirmwareNetgear — Gs728tpv2 FirmwareNetgear — Gs750e FirmwareNetgear — Gs752tpp FirmwareNetgear — Gs752tpv2 FirmwareNetgear — Ms510txm FirmwareNetgear — Ms510txup Firmware
CWE
- CWE-77
Referencias
JSON original (NVD)
Mostrar
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"value": "Determinados dispositivos NETGEAR están afectados por una inyección de comandos por parte de un usuario autenticado. Esto afecta a GC108P versiones anteriores a 1.0.8.2, GC108PP versiones anteriores a 1.0.8.2, GS108Tv3 versiones anteriores a 7.0.7.2, GS110TPv3 versiones anteriores a 7.0.7.2, GS110TPP versiones anteriores a 7.0.7. 2, GS110TUP versiones anteriores a 1.0.5.3, GS710TUP versiones anteriores a 1.0.5.3, GS308T versiones anteriores a 1.0.3.2, GS310TP versiones anteriores a 1.0.3.2, GS710TUP versiones anteriores a 1.0.5.3, GS716TP versiones anteriores a 1.0.4. 2, GS716TPP versiones anteriores a 1.0.4.2, GS724TPP versiones anteriores a 2.0.6.3, GS724TPv2 versiones anteriores a 2.0.6.3, GS724TPP versiones anteriores a 2.0.6.3, GS728TPPv2 versiones anteriores a 6.0.8.2, GS728TPv2 versiones anteriores a 6. 0.8.2, GS752TPv2 versiones anteriores a 6.0.8.2, GS752TPP versiones anteriores a 6.0.8.2, GS750E versiones anteriores a 1.0.1.10, MS510TXM versiones anteriores a 1.0.4.2 y MS510TXUP versiones anteriores a 1.0.4.2"
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