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CVE-2026-35489

Tandoor Recipes — `amount`/`unit` bypass serializer in `food/{id}/shopping/` PUBLISHED

Description (CNA)

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, the POST /api/food/{id}/shopping/ endpoint reads amount and unit directly from request.data and passes them without validation to ShoppingListEntry.objects.create(). Invalid amount values (non-numeric strings) cause an unhandled exception and HTTP 500. A unit ID from a different Space can be associated cross-space, leaking foreign-key references across tenant boundaries. All other endpoints creating ShoppingListEntry use ShoppingListEntrySerializer, which validates and sanitizes these fields. This vulnerability is fixed in 2.6.4.

Affected (CNA)

Vendor / productVersions
TandoorRecipes / recipesaffected < 2.6.4

CWE

CWE-639, CWE-1284

References

ADP enrichment

CISA-ADP

No English description supplied.