CVE-2024-20421 HIGH

CVE-2024-20421: Cisco ATA 190 Series Analog Telephone Adapter Firmware Cross-Site Request Forgery Vulnerability

Vendor Cisco
Product Cisco Analog Telephone Adaptor (ATA) Software
Weakness CWE-352 · CSRF
Published October 16, 2024
Last update October 31, 2024

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected device. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on the affected device with the privileges of the targeted user.

Key dates

02Disclosure timeline

October 16, 2024 CVE published
October 31, 2024 Record updated

Related vulnerabilities

04Related CVE