Vulnerability in Sylius

[ Description ]Official description

Sylius through 2.3.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to read unmoderated and rejected product reviews because the AcceptedExtension filter is not applied to the item operation. Attackers can enumerate sequential ids on GET /api/v2/shop/product-reviews/{id} to retrieve review titles, ratings, comments, timestamps and author first names, bypassing merchant moderation.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• github.com/Sylius/Sylius
• github.com/Sylius/Sylius/blob/34fc73a9ee89e8cd3f11aa81d0b18ee91f25e8d7/src/Sylius/Bundl…
• github.com/Sylius/Sylius/blob/34fc73a9ee89e8cd3f11aa81d0b18ee91f25e8d7/src/Sylius/Bundl…
• hackmd.io/@haind/sylius-shop-product-review-item-moderation-bypass
• www.vulncheck.com/advisories/sylius-through-2.3.0-authorization-bypass-via-shop-api-pro…