CVEvulnerability

CVE-2026-67528

4.3 MEDIUM Published 2026-07-30 Modified 2026-10-23 Official page ↗
Status
Deferred
Published
2026-07-30
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-863

Description

OpenProject is open-source, web-based project management software. Prior to 17.6.0, GET /api/v3/custom_options/:id resolved CustomOption records by global numeric id and allowed UserCustomField and GroupCustomField options without checking visible(current_user), so authenticated non-admin users could enumerate sequential custom option ids and read labels belonging to admin_only user or group custom fields. This issue is fixed in 17.6.0.

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References