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CVE-2021-37628

HIGH

7.5

Descripcion

Nextcloud Richdocuments is an open source collaborative office suite. In affected versions the File Drop features ("Upload Only" public link shares in Nextcloud) can be bypassed using the Nextcloud Richdocuments app. An attacker was able to read arbitrary files in such a share. It is recommended that the Nextcloud Richdocuments is upgraded to 3.8.4 or 4.2.1. If upgrading is not possible then it is recommended to disable the Richdocuments application.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado9/7/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

nextcloud:richdocuments

Debilidades (CWE)

CWE-639CWE-639

Referencias

https://github.com/nextcloud/richdocuments/pull/1664(security-advisories@github.com)

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pxhh-954f-8w7w(security-advisories@github.com)

https://hackerone.com/reports/1253403(security-advisories@github.com)

https://github.com/nextcloud/richdocuments/pull/1664(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pxhh-954f-8w7w(af854a3a-2127-422b-91ae-364da2661108)

https://hackerone.com/reports/1253403(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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