CVE-2024-20376

Published May 1, 2024

Last updated 4 months ago

Overview

Description
A vulnerability in the web-based management interface of Cisco IP Phone firmware could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a DoS condition. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to cause the affected device to reload.
Source
psirt@cisco.com
NVD status
Analyzed
Products
video_phone_8875_firmware, ip_phone_6821_with_multiplatform_firmware, ip_phone_6841_with_multiplatform_firmware, ip_phone_6851_with_multiplatform_firmware, ip_phone_6861_with_multiplatform_firmware, ip_phone_6871_with_multiplatform_firmware, ip_phone_7811_with_multiplatform_firmware, ip_phone_7821_with_multiplatform_firmware, ip_phone_7832_with_multiplatform_firmware, ip_phone_7841_with_multiplatform_firmware, ip_phone_7861_with_multiplatform_firmware, ip_phone_8811_with_multiplatform_firmware, ip_phone_8832_with_multiplatform_firmware, ip_phone_8841_with_multiplatform_firmware, ip_phone_8845_with_multiplatform_firmware, ip_phone_8851_with_multiplatform_firmware, ip_phone_8861_with_multiplatform_firmware, ip_phone_8865_with_multiplatform_firmware

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.5
Impact score
3.6
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity
HIGH

Weaknesses

psirt@cisco.com
CWE-787

Social media

Hype score
Not currently trending

Configurations