Product:

Ip_phone_7841_firmware

(Cisco)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 13
Date Id Summary Products Score Patch Annotated
2022-12-12 CVE-2022-20968 A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device. This vulnerability is due to insufficient input validation of received Cisco Discovery Protocol packets. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol traffic to an affected device. A successful exploit could allow the attacker to cause... Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8831_firmware, Ip_phone_8832_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware 8.8
2023-01-20 CVE-2023-20018 A vulnerability in the web-based management interface of Cisco IP Phone 7800 and 8800 Series Phones could allow an unauthenticated, remote attacker to bypass authentication on an affected device. 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. A successful exploit could allow the attacker to access certain parts of the web interface that would... Ip_phone_7800_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8800_firmware, Ip_phone_8811_firmware, Ip_phone_8821\-Ex_firmware, Ip_phone_8821_firmware, Ip_phone_8831_firmware, Ip_phone_8832_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Ip_phones_8832_firmware, Unified_ip_phone_8851nr_firmware, Unified_ip_phone_8865nr_firmware, Wireless_ip_phone_8821\-Ex_firmware, Wireless_ip_phone_8821_firmware 6.5
2021-10-06 CVE-2021-34711 A vulnerability in the debug shell of Cisco IP Phone software could allow an authenticated, local attacker to read any file on the device file system. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted input to a debug shell command. A successful exploit could allow the attacker to read any file on the device file system. Ip_conference_phone_7832_firmware, Ip_conference_phone_8832_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8831_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Ip_phones_8832_firmware, Wireless_ip_phone_8821_firmware 5.5
2022-01-14 CVE-2022-20660 A vulnerability in the information storage architecture of several Cisco IP Phone models could allow an unauthenticated, physical attacker to obtain confidential information from an affected device. This vulnerability is due to unencrypted storage of confidential information on an affected device. An attacker could exploit this vulnerability by physically extracting and accessing one of the flash memory chips. A successful exploit could allow the attacker to obtain confidential information... Ip_conference_phone_7832_firmware, Ip_conference_phone_8832_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Unified_ip_conference_phone_8831_firmware, Unified_ip_conference_phone_8831_for_third\-Party_call_control_firmware, Unified_ip_phone_7945g_firmware, Unified_ip_phone_7965g_firmware, Unified_ip_phone_7975g_firmware, Unified_sip_phone_3905_firmware, Wireless_ip_phone_8821\-Ex_firmware, Wireless_ip_phone_8821_firmware 4.6
2022-04-06 CVE-2022-20774 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 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... Ip_phone_6825_firmware, Ip_phone_6841_firmware, Ip_phone_6851_firmware, Ip_phone_6861_firmware, Ip_phone_6871_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8832_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware 8.1
2023-03-03 CVE-2023-20078 Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. Ip_phone_6825_firmware, Ip_phone_6841_firmware, Ip_phone_6851_firmware, Ip_phone_6861_firmware, Ip_phone_6871_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8832_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware 9.8
2023-03-03 CVE-2023-20079 Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. Ip_phone_6825_firmware, Ip_phone_6841_firmware, Ip_phone_6851_firmware, Ip_phone_6861_firmware, Ip_phone_6871_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7832_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8831_firmware, Ip_phone_8832_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Unified_ip_phone_7945g_firmware, Unified_ip_phone_7965g_firmware, Unified_ip_phone_7975g_firmware 7.5
2020-04-15 CVE-2020-3161 A vulnerability in the web server for Cisco IP Phones could allow an unauthenticated, remote attacker to execute code with root privileges or cause a reload of an affected IP phone, resulting in a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web server of a targeted device. A successful exploit could allow the attacker to remotely execute... 8831_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8821\-Ex_firmware, Ip_phone_8821_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware 9.8
2019-02-21 CVE-2019-1684 A vulnerability in the Cisco Discovery Protocol or Link Layer Discovery Protocol (LLDP) implementation for the Cisco IP Phone 7800 and 8800 Series could allow an unauthenticated, adjacent attacker to cause an affected phone to reload unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability is due to missing length validation of certain Cisco Discovery Protocol or LLDP packet header fields. An attacker could exploit this vulnerability by sending a malicious... Ip_conference_phone_7832_firmware, Ip_conference_phone_8832_firmware, Ip_phone_7800_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8800_firmware, Ip_phone_8811_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware 6.5
2019-05-03 CVE-2019-1635 A vulnerability in the call-handling functionality of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause an affected phone to reload unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability is due to incomplete error handling when XML data within a SIP packet is parsed. An attacker could exploit this vulnerability by sending a SIP packet that contains a malicious... Ip_conference_phone_7832_firmware, Ip_conference_phone_8832_firmware, Ip_phone_7811_firmware, Ip_phone_7821_firmware, Ip_phone_7841_firmware, Ip_phone_7861_firmware, Ip_phone_8811_firmware, Ip_phone_8841_firmware, Ip_phone_8845_firmware, Ip_phone_8851_firmware, Ip_phone_8861_firmware, Ip_phone_8865_firmware, Unified_ip_8831_conference_phone1_firmware, Unified_ip_8831_conference_phone_for_third\-Party_call_control2_firmware, Wireless_ip_phone_8821\-Ex_firmware, Wireless_ip_phone_8821_firmware 7.5