CVE-2026-47230
CVE-2026-47230 · Admidio: IDOR in documents-files.php allows cross-folder file rename and description changes by unauthorized uploaders
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Admidio is an open-source user management solution. Prior to version 5.0.10, `modules/documents-files.php` mode `file_rename_save` shares the same root-cause shape as the cross-folder move bug (`05-documents-cross-folder-move-idor.md`): the top-level rights check at lines 79-89 validates `hasUploadRight()` on the URL parameter `folder_uuid`, but the rename operation acts on `file_uuid` — a separate URL parameter — without re-checking the folder that actually contains the file. `DocumentsService::renameFile()` resolves the target file via `getFileForDownload()` (which permits view-readable files) but does not require upload right on the file's source folder. Result: a user with upload right on any folder A can rename a file in folder B as long as they can view it. They can also overwrite the file's description. Version 5.0.10 contains a fix.
CVSS 6.5 · Mittel · EPSS 0,3% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: php
Betroffene Produkte und Versionen
admidio
- Softwareversionen
- < 5.0.10: Betroffen
Keine Korrektur veröffentlicht
admidio/admidio Packagist
- Softwareversionen
- 4.1.0
- 4.1.3
- v4.2-Beta.1
- v4.2-Beta.2
- v4.2-Beta.3
- v4.2.0
- v4.2.1
- v4.2.10
- v4.2.11
- v4.2.12
- v4.2.13
- v4.2.14
- v4.2.2
- v4.2.3
- v4.2.4
- v4.2.5
- v4.2.6
- v4.2.7
- v4.2.8
- v4.2.9
- v4.3-Beta.1
- v4.3-Beta.3
- v4.3-Beta.4
- v4.3-Beta.5
- v4.3.0
- v4.3.1
- v4.3.10
- v4.3.11
- v4.3.12
- v4.3.13
- v4.3.14
- v4.3.15
- v4.3.16
- v4.3.17
- v4.3.2
- v4.3.3
- v4.3.4
- v4.3.5
- v4.3.6
- v4.3.7
- v4.3.8
- v4.3.9
- v5.0-Beta.1
- v5.0-Beta.2
- v5.0-Beta.3
- v5.0.0
- v5.0.1
- v5.0.2
- v5.0.3
- v5.0.4
- v5.0.5
- v5.0.6
- v5.0.7
- v5.0.8
- v5.0.9
- Betroffene Versionsbereiche
- ECOSYSTEM: < 5.0.10
Auf 5.0.10 aktualisieren