Vulnerabilities > Cisco > IP Phone 8831 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-03-03 | CVE-2023-20079 | Out-of-bounds Write vulnerability in Cisco products 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. | 7.5 |
| 2023-01-20 | CVE-2023-20018 | Incorrect Authorization vulnerability in Cisco products 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. | 6.5 |
| 2022-12-12 | CVE-2022-20968 | Out-of-bounds Write vulnerability in Cisco products 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. | 8.8 |
| 2021-10-06 | CVE-2021-34711 | Path Traversal vulnerability in Cisco products 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. | 5.5 |
| 2020-01-26 | CVE-2019-16008 | Cross-site Scripting vulnerability in Cisco products A vulnerability in the web-based GUI of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface of an affected system. | 5.4 |