CVSS: 4.3EPSS: 0%CPEs: 2EXPL: 1CVE-2016-9461
https://notcve.org/view.php?id=CVE-2016-9461
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are not properly verifying edit check permissions on WebDAV copy actions. The WebDAV endpoint was not properly checking the permission on a WebDAV COPY action. This allowed an authenticated attacker with access to a read-only share to put new files in there. It was not possible to modify existing files. Nextcloud Server en versiones anteriores a 9.0.52 & ownCloud Server en versiones anteriores a 9.0.4 no están verificando correctamente los permisos de comprobación de edición en las acciones de copia de WebDAV. • http://www.securityfocus.com/bid/97276 https://github.com/nextcloud/server/commit/3491400261c1454a9a30d3ec96969573330120cc https://github.com/owncloud/core/commit/0622e635d97cb17c5e1363e370bb8268cc3d2547 https://github.com/owncloud/core/commit/121a3304a0c37ccda0e1b63ddc528cba9121a36e https://github.com/owncloud/core/commit/acbbadb71ceee7f01da347f7dcd519beda78cc47 https://github.com/owncloud/core/commit/c0a4b7b3f38ad2eaf506484b3b92ec678cb021c9 https://hackerone.com/reports/145950 https://nextcloud.com/security/advisory/?id=nc-sa-2016-004 https:// • CWE-275: Permission Issues CWE-284: Improper Access Control •
CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 1CVE-2016-9460
https://notcve.org/view.php?id=CVE-2016-9460
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a content-spoofing attack in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use this to display an attacker-controlled error message to the user. Nextcloud Server en versiones anteriores a 9.0.52 & ownCloud Server en versiones anteriores a 9.0.4 son vulnerables a un ataque de contenido falsificado en la aplicación de archivos. La barra de ubicación en la aplicación de archivos no estaba verificando los parámetros pasados. • http://www.securityfocus.com/bid/97282 https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8e https://github.com/nextcloud/server/commit/8aa0832bd449c44ec300da4189bd8ed4e036140c https://github.com/nextcloud/server/commit/dea8e29289a1b99d5e889627c2e377887f4f2983 https://github.com/owncloud/core/commit/c92c234059f8b1dc7d53122985ec0d398895a2cf https://hackerone.com/reports/145463 https://nextcloud.com/security/advisory/?id=nc-sa-2016-003 https://owncloud.org/security/advisory/?id=oc-sa-2016-013 • CWE-284: Improper Access Control CWE-451: User Interface (UI) Misrepresentation of Critical Information •
CVSS: 4.3EPSS: 0%CPEs: 20EXPL: 0CVE-2017-5866
https://notcve.org/view.php?id=CVE-2017-5866
The autocomplete feature in the E-Mail share dialog in ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 allows remote authenticated users to obtain sensitive information via unspecified vectors. La característica de autocompletar en el cuadro de diálogo del E-Mail en ownCloud Server en versiones anteriores a 8.1.11, 8.2.x en versiones anteriores a 8.2.9, 9.0.x en versiones anteriores a 9.0.7 y 9.1.x en versiones anteriores a 9.1.3 permite a usuarios remotos autenticados obtener información sensible a través de vectores no especificados. • http://www.securityfocus.com/bid/96426 https://owncloud.org/security/advisory/?id=oc-sa-2017-002 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.5EPSS: 0%CPEs: 20EXPL: 0CVE-2017-5867
https://notcve.org/view.php?id=CVE-2017-5867
ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 allows remote authenticated users to cause a denial of service (server hang and logfile flooding) via a one bit BMP file. ownCloud Server en versiones anteriores a 8.1.11, 8.2.x en versiones anteriores a 8.2.9, 9.0.x en versiones anteriores a 9.0.7 y 9.1.x en versiones anteriores a 9.1.3 permite a usuarios remotos autenticados provocar una denegación de servicio (cuelgue del servidor e inundación de archivos de registro) a través de un archivo BMP de un bit • http://www.securityfocus.com/bid/96430 https://owncloud.org/security/advisory/?id=oc-sa-2017-003 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 4.3EPSS: 0%CPEs: 18EXPL: 0CVE-2017-5865
https://notcve.org/view.php?id=CVE-2017-5865
The password reset functionality in ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 sends different error messages depending on whether the username is valid, which allows remote attackers to enumerate user names via a large number of password reset attempts. La funcionalidad de reestablecimiento de contraseña en ownCloud Server en versiones anteriores a 8.1.11, 8.2.x en versiones anteriores a 8.2.9, 9.0.x en versiones anteriores a 9.0.7 y 9.1.x en versiones anteriores a 9.1.3 envía diferentes mensajes de error dependiendo de si el nombre de usuario es válido, lo que permite a atacantes remotos enumerar nombres de usuario a través de un gran número de intentos de reestablecimiento de contraseña. • http://www.securityfocus.com/bid/96425 https://owncloud.org/security/advisory/?id=oc-sa-2017-001 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •