CVE-2024-20421

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.

Score

CVSS 3.1 7.1 High

Status

Modified - psirt@cisco.com

Published

2024-10-16

Last modified

2024-10-31

Weaknesses

CWE-352

Affected products

• Ata 191 Firmware (Cisco)
• Ata 192 Firmware (Cisco)
• Cisco Analog Telephone Adaptor Ata Software (Cisco)

References

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ata19x-multi-RDTEqRsy