MarcosCamara01 Ecommerce Template Cart Repository/Wishlist Repository repositories authorization

Summaryinfo

A vulnerability described as problematic has been identified in MarcosCamara01 Ecommerce Template. This vulnerability affects the function cartRepository.delete/cartRepository.updateQuantityInternal/wishlistRepository.delete of the file src/lib/db/drizzle/repositories of the component Cart Repository/Wishlist Repository. Such manipulation leads to authorization. This vulnerability is listed as CVE-2026-115453. The attack may be performed from remote. There is no available exploit. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in MarcosCamara01 Ecommerce Template (unknown version) and classified as problematic. Affected by this issue is the function cartRepository.delete/cartRepository.updateQuantityInternal/wishlistRepository.delete of the file src/lib/db/drizzle/repositories of the component Cart Repository/Wishlist Repository. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. 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. Impacted is integrity, and availability. CVE summarizes:

Authorization Bypass Through User-Controlled Key (CWE-639) in the cart and wishlist repositories of MarcosCamara01 Ecommerce Template allows any authenticated user to delete and modify the cart and wishlist rows of any other user, because cartRepository.delete(), cartRepository.updateQuantityInternal() and wishlistRepository.delete() in src/lib/db/drizzle/repositories/ match rows by primary key alone, with no predicate on the owning user, and the per user authorization for those three operations rests on PostgreSQL row level security. The migrations run ALTER TABLE ... ENABLE ROW LEVEL SECURITY and create policies comparing app.current_user_id() with user_id, but never ALTER TABLE ... FORCE ROW LEVEL SECURITY, and PostgreSQL does not apply policies to the role that owns a table. The template uses one DATABASE_URL both to run the migrations, which create the tables, and for the application at runtime, so the application connects as the owner of the tables and the policies do not apply to it. cart_items.id and wishlist.id are sequential bigserial values, so the identifiers of rows belonging to other users can be enumerated, and the update path returns the modified row, which carries the identifier of the user it belongs to. This results in the destruction and modification of cart and wishlist contents belonging to other accounts of the installation.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-115453 since 10/22/2026. The exploitation is known to be easy. The attack may be launched remotely. Technical details are known, but there is no available exploit.

Applying the patch adf7dedbb41894c0bad0b33a26999b0da7e967b7 is able to eliminate this problem.

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Productinfo

Type

• E-Commerce Management Software

Vendor

• MarcosCamara01

Name

• Ecommerce Template

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CPE 2.2info

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