CVE-2026-45330CWE-639CWE-862broken-access-control

CVE-2026-45330

Medium · published August 1, 2026

CVSS v3.1
4.9
EPSS
0%
Percentile
38.8
In the wild
Unconfirmed
What it is

Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the identity-document verification admin controllers load pending Authorization records by raw identifier without confirming current_organization ownership, allowing an administrator from one tenant to view, approve, or reject another tenant’s ID-document request. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2.

The record
Technical detail
CVSS v3.1
4.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00459 · 38.8th percentile
Weaknesses
CWE-639 · Authorization Bypass Through User-Controlled Key; CWE-862 · Missing Authorization
Published
2026-08-01T03:17Z
References (5)
EPSS history
Timeline
  • 31 JUL 22:05Z
    Decidim: Verification admins can access supplied IDs from other organisations
    cvelistv5