diff --git a/vendor/magento/module-target-rule/Block/Checkout/Cart/Crosssell.php b/vendor/magento/module-target-rule/Block/Checkout/Cart/Crosssell.php
index 657a59e5e61..d1cc096857e 100644
--- a/vendor/magento/module-target-rule/Block/Checkout/Cart/Crosssell.php
+++ b/vendor/magento/module-target-rule/Block/Checkout/Cart/Crosssell.php
@@ -6,6 +6,8 @@
 namespace Magento\TargetRule\Block\Checkout\Cart;

 use Magento\Catalog\Api\ProductRepositoryInterface;
+use Magento\Catalog\Model\Product;
+use Magento\Catalog\Model\ResourceModel\Product\Collection;
 use Magento\Framework\Exception\NoSuchEntityException;

 /**
@@ -14,6 +16,7 @@ use Magento\Framework\Exception\NoSuchEntityException;
  * @api
  * @SuppressWarnings(PHPMD.LongVariable)
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
+ * @SuppressWarnings(PHPMD.ExcessiveClassComplexity)
  * @since 100.0.2
  */
 class Crosssell extends \Magento\TargetRule\Block\Product\AbstractProduct
@@ -382,6 +385,7 @@ class Crosssell extends \Magento\TargetRule\Block\Product\AbstractProduct
                 $this->getPositionLimit(),
                 $excludeProductIds
             );
+            // phpcs:ignore Magento2.Performance.ForeachArrayMerge.ForeachArrayMerge
             $resultIds = array_merge($resultIds, $productIds);
         }

@@ -445,9 +449,9 @@ class Crosssell extends \Magento\TargetRule\Block\Product\AbstractProduct
         $collection = $this->getLinkCollection();
         if ($collection) {
             if ($this->_byLastAddedProduct) {
-                $collection->addProductFilter($this->getLastAddedProduct()->getEntityId());
+                $collection->addProductFilter($this->getLastAddedProductLinkId());
             } else {
-                $filterProductIds = array_merge($this->_getCartProductIds(), $this->_getCartProductIdsRel());
+                $filterProductIds = array_merge($this->getCartProductLinkIds(), $this->getCartRelatedProductLinkIds());
                 $collection->addProductFilter($filterProductIds);
             }
             $collection->addExcludeProductFilter($this->_getExcludeProductIds());
@@ -505,4 +509,65 @@ class Crosssell extends \Magento\TargetRule\Block\Product\AbstractProduct
     {
         return count($this->getItemCollection());
     }
+
+    /**
+     * Get cart products link IDs
+     *
+     * @return array
+     */
+    private function getCartProductLinkIds(): array
+    {
+        $linkField = $this->getProductLinkField();
+        $linkIds = [];
+        foreach ($this->_getCartProducts() as $product) {
+            /** * @var Product $product */
+            $linkIds[] = $product->getData($linkField);
+        }
+        return $linkIds;
+    }
+
+    /**
+     * Get last product added to cart link ID
+     *
+     * @return int
+     */
+    private function getLastAddedProductLinkId(): int
+    {
+        $linkField = $this->getProductLinkField();
+        return (int) $this->getLastAddedProduct()->getData($linkField);
+    }
+
+    /**
+     * Get product link ID field
+     *
+     * @return string
+     */
+    private function getProductLinkField(): string
+    {
+        /* @var $collection Collection */
+        $collection = $this->_productCollectionFactory->create();
+        return $collection->getProductEntityMetadata()->getLinkField();
+    }
+
+    /**
+     * Get cart related products link IDs
+     *
+     * @return array
+     */
+    private function getCartRelatedProductLinkIds(): array
+    {
+        $productIds = $this->_getCartProductIdsRel();
+        $linkIds = [];
+        if (!empty($productIds)) {
+            $linkField = $this->getProductLinkField();
+            /* @var $collection Collection */
+            $collection = $this->_productCollectionFactory->create();
+            $collection->addIdFilter($productIds);
+            foreach ($collection as $product) {
+                /** * @var Product $product */
+                $linkIds[] = $product->getData($linkField);
+            }
+        }
+        return $linkIds;
+    }
 }