CVE-2023-33012
Estado: ModificadaAlta (8.8)—
A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2, USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted GRE configuration when the cloud management mode is enabled.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 9.88%
- Percentil entre todas las CVEs puntuadas: 95
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (22)
Zyxel — USG 20w-vpn FirmwareZyxel — USG 2200-vpn FirmwareZyxel — USG Flex 100 FirmwareZyxel — USG Flex 100w FirmwareZyxel — USG Flex 200 FirmwareZyxel — USG Flex 500 FirmwareZyxel — USG Flex 50 FirmwareZyxel — USG Flex 50W FirmwareZyxel — USG Flex 700 FirmwareZyxel — Zywall Atp100 FirmwareZyxel — Zywall Atp100w FirmwareZyxel — Zywall Atp200 FirmwareZyxel — Zywall Atp500 FirmwareZyxel — Zywall Atp700 FirmwareZyxel — Zywall Atp800 FirmwareZyxel — Zywall Vpn100 FirmwareZyxel — Zywall Vpn2s FirmwareZyxel — Zywall Vpn300 FirmwareZyxel — Zywall Vpn50 FirmwareZyxel — Zywall VPN 100 FirmwareZyxel — Zywall VPN 300 FirmwareZyxel — Zywall VPN 50 Firmware
CWE
- CWE-78
- CWE-78
Referencias
JSON original (NVD)
Mostrar
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