CVE-2026-38587_CVE-2026-38587

4.3 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Description

An Insecure Direct Object Reference (IDOR) vulnerability was discovered in ONLYOFFICE DocSpace before 3.2.1. The flaw exists in multiple REST API endpoints. This allows authenticated users with low-level permissions (User or Guest) to retrieve sensitive information, such as the Owner's unique identifier (ID) and profile information, which should only be accessible to administrators.

Basic Information

ID CVE-2026-38587

Source mitre

Published May 26, 2026 at 00:00

Modified May 26, 2026 at 20:07

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-639

References

github.com /ONLYOFFICE/DocSpace/blob/master/CHANGELOG.md

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    "published": "2026-05-26T00:00:00.000Z",
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