CVE-2023-20221 (ip_conference_phone_7832_with_multiplatform_firmware, ip_conference_phone_8831_with_multiplatform_firmware, ip_conference_phone_8832_with_multiplatform_firmware, ip_phone_6821_with_multiplatform_firmware, ip_phone_6825_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_7841_with_multiplatform_firmware, ip_phone_7861_with_multiplatform_firmware, ip_phone_8800_key_expansion_module_with_multiplatform_firmware, ip_phone_8811_with_multiplatform_firmware, ip_phone_8841_with_multiplatform_firmware, ip_phone_8845_with_multiplatform_firmware, ip_phone_8851_key_expansion_module_with_multiplatform_firmware, ip_phone_8851_with_multiplatform_firmware, ip_phone_8861_key_expansion_module_with_multiplatform_firmware, ip_phone_8861_with_multiplatform_firmware, ip_phone_8865_with_multiplatform_firmware, video_phone_8875_firmware)

26/08/2023
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A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a user of the web-based management interface of an affected system.

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 an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform a factory reset of the affected device, resulting in a Denial of Service (DoS) condition.Read More

Vulnerability