CVE-2021-1513
Estado: ModificadaAlta (7.5)—
A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.52%
- Percentil entre todas las CVEs puntuadas: 74
- Fecha de la puntuación: 3/10/2026
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 (12)
Cisco — Catalyst Sd-wan ManagerCisco — Sd-wan Vbond OrchestratorCisco — Vedge-100b FirmwareCisco — Vedge 1000 FirmwareCisco — Vedge 100 FirmwareCisco — Vedge 100b FirmwareCisco — Vedge 100m FirmwareCisco — Vedge 100wm FirmwareCisco — Vedge 2000 FirmwareCisco — Vedge 5000 FirmwareCisco — Vedge Cloud FirmwareCisco — Vsmart Controller Firmware
CWE
- CWE-20
- CWE-20
Referencias
JSON original (NVD)
Mostrar
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