CVE-2026-108724
CVE-2026-108724 — Sylius through 2.3.0 Authorization Bypass via Shop API Product-Review Endpoint
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.
Published Updated Sources: cvelistV5, VulnCheck
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
Not scored
FIRST has not published a score
CVSS base
5.3
MEDIUM
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Vendors (1)
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 5.3 | CVSS 3.1 | MEDIUM | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-639
Detection
Read off the CVSS vector and the weakness class. Starting points, not rules we have tested.
- Search application, proxy, and WAF logs for requests touching /api/v2/shop/product-reviews/.
References
5 on the record
- hackmd.io/@haind/sylius-shop-product-review-item-moderation-bypass
third-party-advisory
- github.com/Sylius/Sylius/blob/34fc73a9ee89e8cd3f11aa81d0b18ee91f25e8d7/src/Sylius/Bundle/ApiBundle/Doctrine/ORM/QueryExtension/Shop/ProductReview/AcceptedExtension.php#L25-L59
technical-description
- github.com/Sylius/Sylius/blob/34fc73a9ee89e8cd3f11aa81d0b18ee91f25e8d7/src/Sylius/Bundle/ApiBundle/Resources/config/services/extensions.php#L63-L67
technical-description
- github.com/Sylius/Sylius
product
- www.vulncheck.com/advisories/sylius-through-2.3.0-authorization-bypass-via-shop-api-product-review-endpoint
third-party-advisory
Elsewhere on this site
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.