Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas3005▼ 69 respecto a la semana anterior
Críticas / altas1419▲ 52 respecto a la semana anterior
Nueva explotación activa (KEV)4▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)382▼ 128 respecto a la semana anterior
20 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (7.2) | 0.45% | — | Cisco Cbs250-8t-d FirmwareCisco Cbs250-8pp-d FirmwareCisco Cbs250-8t-e-2g FirmwareCisco Cbs250-8pp-e-2g Firmware+81 | 26/1/2024 | 17/6/2026 | A vulnerability with the access control list (ACL) management within a stacked switch configuration of Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches could allow an unauthenticated, remote attacker to bypass protection offered by a configured ACL on an affected device. This… | |
| Modificada | Crítica (9.8) | 11% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 1.2% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 10% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 10% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 10% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 1.2% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 1.2% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Crítica (9.8) | 1.2% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Alta (7.5) | 1.3% | — | Cisco Business 250-16p-2g FirmwareCisco Business 250-16t-2g FirmwareCisco Business 250-24fp-4g FirmwareCisco Business 250-24fp-4x Firmware+225 | 18/5/2023 | 17/6/2026 | Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper… | |
| Modificada | Alta (8.1) | 1.7% | — | Cisco Sf250-24 FirmwareCisco Sf250-24p FirmwareCisco Sf250-48 FirmwareCisco Sf250-48hp Firmware+205 | 4/11/2021 | 17/6/2026 | A vulnerability in the web-based management interface of multiple Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to replay valid user session credentials and gain unauthorized access to the web-based management interface of an affected device. This vulnerability is due to… | |
| Modificada | Media (5.3) | 10% | — | Cisco Sg250x-24 FirmwareCisco Sg250x-24p FirmwareCisco Sg250x-48 FirmwareCisco Sg250x-48p Firmware+110 | 23/9/2020 | 17/6/2026 | A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to access sensitive device information. The vulnerability exists because the software lacks proper authentication controls to information accessible from the web UI. An attacker could exploit this… | |
| Modificada | Media (5.3) | 1.7% | — | Cisco Sg200-50 FirmwareCisco Sg200-50p FirmwareCisco Sg200-50fp FirmwareCisco Sg200-26 Firmware+110 | 26/8/2020 | 17/6/2026 | A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could… | |
| Modificada | Alta (8.6) | 1.8% | — | Cisco Sg250x-24 FirmwareCisco Sg250x-24p FirmwareCisco Sg250x-48 FirmwareCisco Sg250x-48p Firmware+110 | 17/8/2020 | 17/6/2026 | A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could… | |
| Modificada | Crítica (9.8) | 3.0% | — | Cisco Sg250x-24 FirmwareCisco Sg250x-24p FirmwareCisco Sg250x-48 FirmwareCisco Sg250x-48p Firmware+114 | 2/7/2020 | 17/6/2026 | A vulnerability in session management for the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to defeat authentication protections and gain unauthorized access to the management interface. The attacker could obtain the privileges of the highjacked… | |
| Modificada | Alta (7.2) | 0.84% | — | Cisco Sg200-50 FirmwareCisco Sg200-50p FirmwareCisco Sg200-50fp FirmwareCisco Sg200-26 Firmware+110 | 3/5/2019 | 17/6/2026 | A vulnerability in the Secure Shell (SSH) authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. An attacker could… | |
| Modificada | Crítica (9.8) | 50% | — | Cisco Sg200-50 FirmwareCisco Sg200-50p FirmwareCisco Sg200-50fp FirmwareCisco Sg200-26 Firmware+110 | 8/11/2018 | 17/6/2026 | A vulnerability in the Cisco Small Business Switches software could allow an unauthenticated, remote attacker to bypass the user authentication mechanism of an affected device. The vulnerability exists because under specific circumstances, the affected software enables a privileged user account without notifying… | |
| Modificada | Media (6.1) | 0.83% | — | Cisco Sg350-10 FirmwareCisco Sg350-10p FirmwareCisco Sg350-10mp FirmwareCisco Sg355-10p Firmware+81 | 18/1/2018 | 17/6/2026 | A vulnerability in the web framework of Cisco Small Business Managed Switches software could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack against a user of the web interface of an affected system. The vulnerability is due to insufficient input validation of some parameters… | |
| Modificada | Media (6.1) | 0.87% | — | Cisco Sg350-10 FirmwareCisco Sg350-10p FirmwareCisco Sg350-10mp FirmwareCisco Sg355-10p Firmware+81 | 18/1/2018 | 17/6/2026 | A vulnerability in the web framework of Cisco Small Business Managed Switches software could allow an unauthenticated, remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the web interface of an affected system. The vulnerability is due to insufficient input validation of… | |
| Modificada | Media (6.5) | 1.4% | — | Cisco Sf302-08pp FirmwareCisco Sf302-08mpp FirmwareCisco Sg300-10pp FirmwareCisco Sg300-10mpp Firmware+81 | 21/9/2017 | 17/6/2026 | A vulnerability in the Secure Shell (SSH) subsystem of Cisco Small Business Managed Switches software could allow an authenticated, remote attacker to cause a reload of the affected switch, resulting in a denial of service (DoS) condition. The vulnerability is due to improper processing of SSH connections. An attacker… |