CVE-2025-46554CWE-862

XWiki missing authorization when accessing the wiki level attachments list and metadata via REST API

Medium · published April 30, 2025

CVSS v3.1
5.3
EPSS
1%
Percentile
63.9
In the wild
Unconfirmed
What it is

XWiki is a generic wiki platform. In versions starting from 1.8.1 to before 14.10.22, from 15.0-rc-1 to before 15.10.12, from 16.0.0-rc-1 to before 16.4.3, and from 16.5.0-rc-1 to before 16.7.0, anyone can access the metadata of any attachment in the wiki using the wiki attachment REST endpoint. There is no filtering for the results depending on current user rights, meaning an unauthenticated user could exploit this even in a private wiki. This issue has been patched in versions 14.10.22, 15.10.12, 16.4.3, and 16.7.0.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01048 · 63.9th percentile
Weakness
CWE-862 · Missing Authorization
Published
2025-04-30T18:27Z
EPSS history
Timeline
  • 30 APR 18:27Z
    XWiki missing authorization when accessing the wiki level attachments list and metadata via REST API
    cvelistv5