CVE-2021-21971

CVSS 3.7 LOWEPSS 0.7%CWE-787

Vexday Risk Score

8Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 3.7EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

04 feb 2022Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

An out-of-bounds write vulnerability exists in the URL_decode functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted MQTT payload can lead to an out-of-bounds write. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Productos afectados

n/a · Sealevel

Referencias

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1406