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CVSS: 10.0EPSS: 97%CPEs: 54EXPL: 2

Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve authentication by using the weblogin.cgi CGI executable. This program fails to properly sanitize the username parameter that is passed to it. If the username parameter contains certain characters, it can allow command injection with the privileges of the web server that runs on the ZyXEL device. Although the web server does not run as the root user, ZyXEL devices include a setuid utility that can be leveraged to run any command with root privileges. • https://github.com/darrenmartyn/CVE-2020-9054 https://cwe.mitre.org/data/definitions/78.html https://kb.cert.org/artifacts/cve-2020-9054.html https://kb.cert.org/vuls/id/498544 https://krebsonsecurity.com/2020/02/zyxel-fixes-0day-in-network-storage-devices https://www.zyxel.com/support/remote-code-execution-vulnerability-of-NAS-products.shtml • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •

CVSS: 8.8EPSS: 0%CPEs: 13EXPL: 0

Huawei USG9500 with software V200R001C01SPC800 and earlier versions, V300R001C00; USG2100 with software V300R001C00SPC900 and earlier versions; USG2200 with software V300R001C00SPC900; USG5100 with software V300R001C00SPC900 could allow an unauthenticated, remote attacker to conduct a CSRF attack against the user of the web interface. Huawei USG9500 con software V200R001C01SPC800 y versiones anteriores, V300R001C00; USG2100 con software V300R001C00SPC900 y versiones anteriores; USG2200 con software V300R001C00SPC900; USG5100 con software V300R001C00SPC900 podrían permitir a un atacante remoto no autenticado, llevar a cabo un ataque de CSRF contra el usuario de la interfaz web. • http://www.huawei.com/en/psirt/security-advisories/hw-372186 • CWE-352: Cross-Site Request Forgery (CSRF) •

CVSS: 8.8EPSS: 0%CPEs: 13EXPL: 0

Huawei FusionManager with software V100R002C03 and V100R003C00 could allow an unauthenticated, remote attacker to conduct a CSRF attack against the user of the web interface. Huawei FusionManager con software V100R002C03 y V100R003C00 podrían permitir a un atacante remoto no autenticado, llevar a cabo un ataque de CSRF contra el usuario de la interfaz web. • http://www.huawei.com/en/psirt/security-advisories/hw-372186 • CWE-352: Cross-Site Request Forgery (CSRF) •

CVSS: 7.5EPSS: 0%CPEs: 12EXPL: 0

Buffer overflow in the Authentication, Authorization and Accounting (AAA) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600 allows remote authenticated RADIUS servers to execute arbitrary code by sending a crafted EAP packet. Desbordamiento de búfer en el módulo Authentication, Authorization y Accounting (AAA) en las puertas de entrada de seguridad unificadas USG2100, USG2200, USG5100 y USG5500 en Huawei con software en versiones anteriores a V300R001C10SPC600 permite a servidores RADIUS remotos autenticados ejecutar código arbitrario enviando un paquete EAP manipulado. • http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160810-01-usg-en http://www.securityfocus.com/bid/92441 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •