CVE-2019-1900

published 2019-08-21

CVE-2019-1900: A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to cause the web server…

high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to cause the web server process to crash, causing a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient validation of user-supplied input on the web interface. An attacker could exploit this vulnerability by submitting a crafted HTTP request to certain endpoints of the affected software. A successful exploit could allow an attacker to cause the web server to crash. Physical access to the device may be required for a restart.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_unified_computing_system	>= unspecified < 4.0(2f)	4.0(2f)
cisco	integrated_management_controller_supervisor	>= 4.0.0.0 < 4.0\(2f\)	4.0\(2f\)
cisco	integrated_management_controller_unauthenticated	—	—
cisco	unified_computing_system	—	—

CWE-476