CVE-2019-1900CWE-476

Cisco Integrated Management Controller Unauthenticated Denial of Service Vulnerability

High · published August 21, 2019

CVSS v3.0
7.5
EPSS
2%
Percentile
79.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01904 · 79.6th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2019-08-21T18:20Z
EPSS history
Timeline
  • 21 AUG 18:20Z
    Cisco Integrated Management Controller Unauthenticated Denial of Service Vulnerability
    cvelistv5