CVE-2022-40603
Estado: ModificadaMedia (6.1)—
A cross-site scripting (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim’s browser.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.39%
- Percentil entre todas las CVEs puntuadas: 30
- 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 (19)
Zyxel — Atp100 FirmwareZyxel — Atp100w FirmwareZyxel — Atp200 FirmwareZyxel — Atp500 FirmwareZyxel — Atp700 FirmwareZyxel — Atp800 FirmwareZyxel — Usg40 FirmwareZyxel — Usg40w FirmwareZyxel — Usg60 FirmwareZyxel — Usg60w FirmwareZyxel — USG Flex 100w FirmwareZyxel — USG Flex 200 FirmwareZyxel — USG Flex 500 FirmwareZyxel — USG Flex 50W FirmwareZyxel — USG Flex 700 FirmwareZyxel — Vpn1000 FirmwareZyxel — Vpn100 FirmwareZyxel — Vpn300 FirmwareZyxel — Vpn50 Firmware
CWE
- CWE-79
- CWE-79
Referencias
JSON original (NVD)
Mostrar
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