CVE-2021-1267

A vulnerability in the dashboard widget of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper restrictions on XML entities. An attacker could exploit this vulnerability by crafting an XML-based widget on an affected server. A successful exploit could cause increased memory and CPU utilization, which could result in a DoS condition.
Configurations

Configuration 1

cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*

Information

Published : 2021-01-13 10:15

Updated : 2021-01-20 04:29


NVD link : CVE-2021-1267

Mitre link : CVE-2021-1267

Products Affected
No products.
CWE
CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')