Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas3027▼ 35 respecto a la semana anterior
Críticas / altas1418▲ 79 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)390▼ 120 respecto a la semana anterior
9 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Alta (7.2) | 1.2% | — | Zyxel Nebula Fwa70 FirmwareZyxel Nebula Fwa505 FirmwareZyxel Nebula Fwa510 FirmwareZyxel Nebula Fwa515 Firmware+41 | 28/4/2026 | 25/7/2026 | A post-authentication command injection vulnerability in the “DomainName” parameter of the DHCP configuration file in Zyxel DX3301-T0 and EX3301-T0 firmware versions through 5.50(ABVY.7.1)C0 could allow an authenticated attacker with administrator privileges to execute OS commands on an affected device. | |
| Analizada | Media (6.8) | 0.85% | — | Zyxel Nr5307 FirmwareZyxel Nebula Fwa515 FirmwareZyxel Dx3300-t0 FirmwareZyxel Dx3300-t1 Firmware+32 | 28/4/2026 | 25/7/2026 | A post-authentication command injection vulnerability in the EasyMesh-related APIs of Zyxel DX3300-T0 firmware versions through 5.50(ABVY.7.1)C0 could allow an authenticated, adjacent attacker with administrator privileges to execute OS commands on an affected device. | |
| Analizada | Alta (8.8) | 1.4% | — | Zyxel Ex5601-t1 FirmwareZyxel Ex7501-b0 FirmwareZyxel Ex7710-b0 FirmwareZyxel Gm4100-b0 Firmware+48 | 24/2/2026 | 17/6/2026 | A post-authentication command injection vulnerability in the log file download function of the Zyxel EX3301-T0 firmware versions through 5.50(ABVY.7)C0 could allow an authenticated attacker to execute operating system (OS) commands on an affected device. | |
| Analizada | Media (4.9) | 1.9% | — | Zyxel Ex5601-t1 FirmwareZyxel Ex7501-b0 FirmwareZyxel Ex7710-b0 FirmwareZyxel Gm4100-b0 Firmware+44 | 24/2/2026 | 17/6/2026 | A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS)… | |
| Analizada | Media (4.9) | 1.8% | — | Zyxel Ex3510-b1 FirmwareZyxel Ex3600-t0 FirmwareZyxel Ex5401-b1 FirmwareZyxel Ex5510-b0 Firmware+50 | 24/2/2026 | 17/6/2026 | A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS)… | |
| Analizada | Media (4.9) | 1.2% | — | Zyxel Lte3301-plus FirmwareZyxel Nebula Fwa505 FirmwareZyxel Nebula Fwa510 FirmwareZyxel Nebula Fwa515 Firmware+50 | 24/2/2026 | 17/6/2026 | A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS)… | |
| Analizada | Media (4.9) | 0.81% | — | Zyxel Lte3301-plus FirmwareZyxel Nebula Fwa505 FirmwareZyxel Nebula Fwa510 FirmwareZyxel Nebula Fwa515 Firmware+50 | 24/2/2026 | 17/6/2026 | A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service… | |
| Analizada | Alta (8.8) | 1.1% | — | Zyxel Dm4200-b0 FirmwareZyxel Dx3300-t0 FirmwareZyxel Dx3300-t1 FirmwareZyxel Dx3301-t0 Firmware+50 | 18/11/2025 | 17/6/2026 | A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an authenticated attacker to execute operating system (OS) commands on an affected device. | |
| Analizada | Alta (7.5) | 0.31% | — | Zyxel Lte3301-plus FirmwareZyxel Nr5103 FirmwareZyxel Nr5103e FirmwareZyxel Nr5309 Firmware+62 | 18/11/2025 | 17/6/2026 | An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an attacker to perform Slowloris‑style denial‑of‑service (DoS) attacks. Such attacks may temporarily block legitimate HTTP requests and partially disrupt access to the web… |