CVE-2021-33536highCWE-191

CVE-2021-33536: fallo de gravedad alta en Weidmüller IE-WL(T)-BL-AP-CL-XX

WEIDMUELLER: WLAN devices affected by Denial-of-Service vulnerability

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear IE-WL-BL-AP-CL-XX+ Monitorear IE-WL-VL-AP-CL-XX

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 7.5epss 1.0%
In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send this packet while unauthenticated to trigger this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Weidmüller · IE-WL(T)-BL-AP-CL-XXWeidmüller · IE-WL(T)-VL-AP-CL-XX
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