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.
Metrics
Affected Vendors & Products
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References
History
Tue, 26 May 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Insecure Direct Object Reference in ONLYOFFICE DocSpace REST API Enables Sensitive Data Exposure for Low-Permission Users | |
| Weaknesses | CWE-639 |
Tue, 26 May 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
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MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-05-26T14:27:34.283Z
Reserved: 2026-04-06T00:00:00.000Z
Link: CVE-2026-38587
Vulnrichment
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NVD
Status : Received
Published: 2026-05-26T16:16:23.920
Modified: 2026-05-26T16:16:23.920
Link: CVE-2026-38587
Redhat
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OpenCVE Enrichment
Updated: 2026-05-26T16:30:10Z