The Community plugin 2.9.e-beta for Piwigo allows users to set image information on images in albums for which they do not have permission, by manipulating the image_id parameter.
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
Link | Tags |
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https://piwigo.org/ext/extension_view.php?eid=303 | release notes |
https://github.com/plegall/Piwigo-community/issues/49 | third party advisory patch |