CVE-2019-1832

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured access control policies. The vulnerability is due to improper validation of ICMP packets. An attacker could exploit this vulnerability by sending crafted ICMP packets to the affected device. A successful exploit could allow the attacker to bypass configured access control policies.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-693

Affected software

No affected versions have been published.

Timeline

Published
May 16, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-1832: High severity, CVSS 7.5 | Vulnix