Cisco
Cisco IP Phone 8821-ex Firmware: vulnerabilidades y CVE
Cisco IP Phone 8821-ex Firmware tiene 6 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 2 son críticas y 1 figuran en el catálogo de explotación activa de CISA.
CVE6
Últimos 12 meses0
Críticas2
Explotadas activamente1
Todas las vulnerabilidades en el catálogo →⭐ Seguir esta tecnología
🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2020-3161 | Crítica (9.8) | 84% | ⚠ Explotación activa | 15 abr 2020 | 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… |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2023-20018 | Media (6.5) | 0.61% | — | 20 ene 2023 | 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… |
| CVE-2020-3161 | Crítica (9.8) | 84% | ⚠ Explotación activa | 15 abr 2020 | 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… |
| CVE-2019-1765 | Media (6.5) | 1.4% | — | 22 mar 2019 | A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an authenticated, remote attacker to write arbitrary files to the… |
| CVE-2019-1764 | Alta (8.8) | 0.70% | — | 22 mar 2019 | 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… |
| CVE-2019-1763 | Alta (7.5) | 1.9% | — | 22 mar 2019 | 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 bypass authorization, access critical… |
| CVE-2019-1716 | Crítica (9.8) | 3.1% | — | 22 mar 2019 | A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to cause… |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.