CVE-2019-1764

A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack. The 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 an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on a targeted device via a web browser and with the privileges of the user. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 11.0(5) for Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 for the IP Conference Phone 8832 and the rest of the IP Phone 8800 Series. Cisco IP Conference Phone 8831 is not affected.

Score

CVSS 3.0 8.8 High

Status

Modified - psirt@cisco.com

Published

2019-03-22

Last modified

2024-11-21

Weaknesses

CWE-352

Affected products

• Cisco Ip Conference Phone 8832 And The Rest Of The Ip Phone 8800 Series (Cisco)
• Cisco Wireless Ip Phone 8821 And 8821-ex (Cisco)
• Ip Conference Phone 8832 Firmware (Cisco)
• Ip Phone 8800 Firmware (Cisco)
• Ip Phone 8821-ex Firmware (Cisco)
• Ip Phone 8821 Firmware (Cisco)

References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190320-ip-phone-csrf