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CVE-2026-82633 Details

UNDERGOING ENRICHMENT

The CVE is currently being enriched by the Volerion team. The enrichment process results in the association of reference link tags, CVSS, and CPE applicability statement data.

Description

Dolibarr versions 10.0.0 before 24.0.0 fail to perform per-object authorization checks in the Users::getGroups REST API endpoint, allowing authenticated users to retrieve group memberships of other users. Attackers can call GET /users/{id}/groups with arbitrary user identifiers to access group names, entity associations, and private notes across tenant boundaries.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:…Vector:This vulnerability is currently being analyzed.

CNA: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/Dolibarr/dolibarr	[email protected]
https://github.com/Dolibarr/dolibarr/blob/23.0.4/htdocs/user/class/api_users.class.php	[email protected]
https://github.com/Dolibarr/dolibarr/commit/fd478850f823e27c672300acb4b02baeef79aef1	[email protected]
https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0	[email protected]
https://www.vulncheck.com/advisories/dolibarr-10.0.0-before-24.0.0-missing-authorization-on-rest-users-groups-endpoint	[email protected]

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-862	Missing Authorization	[email protected]

Affected Products

This vulnerability is currently being analyzed

Change History

2 change records found show changes

Date	Action	Recorded By
Aug 31, 2026	CVE Modified	CISA-ADP
Aug 30, 2026	New CVE Received	[email protected]