Description
This module enables you to manage blocks from specific modules in the specific themes. The module doesn't sufficiently check permissions under the scenario when a block is added using the form "/admin/structure/block/add/{plugin\_id}/{theme}" (route "block.admin\_add"). The attacker can add the block to the theme where they can't manage blocks. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer blocks provided by [provider]".
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| block-permissions | 1.0.0 | 1.2.0 |
| drupal/block-permissions | 1.0.0 | 1.2.0 |
References
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