OpenProject is open-source, web-based project management software. Prior to 17.6.0, PATCH /api/v3/work_packages/{id} accepted _links.fileLinks and allowed authenticated users with edit_work_packages but without manage_file_links to resolve Storages::FileLink records by raw id, detach or hard-delete existing FileLinks, and re-parent FileLinks from other projects to an attacker-controlled work package, exposing origin filename, origin id, and MIME type metadata. This issue is fixed in 17.6.0.
Metrics
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OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.
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References
History
Thu, 30 Jul 2026 20:45:00 +0000
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Opf openproject |
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Thu, 30 Jul 2026 19:30:00 +0000
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| Description | OpenProject is open-source, web-based project management software. Prior to 17.6.0, PATCH /api/v3/work_packages/{id} accepted _links.fileLinks and allowed authenticated users with edit_work_packages but without manage_file_links to resolve Storages::FileLink records by raw id, detach or hard-delete existing FileLinks, and re-parent FileLinks from other projects to an attacker-controlled work package, exposing origin filename, origin id, and MIME type metadata. This issue is fixed in 17.6.0. | |
| Title | OpenProject: Improper Access Control through /api/v3/work_packages/<X.id> via PATCH parameter "fileLinks" | |
| Weaknesses | CWE-862 | |
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cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-30T19:19:25.028Z
Reserved: 2026-07-29T18:47:17.073Z
Link: CVE-2026-67527
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
Updated: 2026-07-30T20:25:53Z