CVE-2023-25150CWE-284

Document content of files can be obtained through Collabora for files of other users

Medium · published February 8, 2023

CVSS v3.1
5.8
EPSS
1%
Percentile
53.9
In the wild
Unconfirmed
What it is

Nextcloud office/richdocuments is an office suit for the nextcloud server platform. In affected versions the Collabora integration can be tricked to provide access to any file without proper permission validation. As a result any user with access to Collabora can obtain the content of other users files. It is recommended that the Nextcloud Office App (Collabora Integration) is updated to 7.0.2 (Nextcloud 25), 6.3.2 (Nextcloud 24), 5.0.10 (Nextcloud 23), 4.2.9 (Nextcloud 21-22), or 3.8.7 (Nextcloud 15-20). There are no known workarounds for this issue.

The record
Technical detail
CVSS v3.1
5.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00735 · 53.9th percentile
Weakness
CWE-284 · Improper Access Control
Published
2023-02-08T19:15Z
EPSS history
Timeline
  • 08 FEB 19:15Z
    Document content of files can be obtained through Collabora for files of other users
    cvelistv5