Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2614▼ 473 respecto a la semana anterior
Críticas / altas1270▼ 74 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)243▼ 274 respecto a la semana anterior
2 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (8.8) | 3.7% | — | Yeahlink Vp59 FirmwareYeahlink T49g FirmwareYeahlink T58v Firmware | 8/10/2019 | 17/6/2026 | Yealink phones through 2019-08-04 have an issue with OpenVPN file upload. They execute tar as root to extract files, but do not validate the extraction directory. Creating a tar file with ../../../../ allows replacement of almost any file on a phone. This leads to password replacement and arbitrary code execution as… | |
| Modificada | Alta (8.8) | 2.0% | — | Yeahlink Vp59 FirmwareYeahlink T49g FirmwareYeahlink T58v Firmware | 8/10/2019 | 17/6/2026 | Yealink phones through 2019-08-04 do not properly check user roles in POST requests. Consequently, the default User account (with a password of user) can make admin requests via HTTP. |