CVE-2026-56830
mediumShopper is a Headless e-commerce Admin Panel.
Shopper is a Headless e-commerce Admin Panel. Prior to 2.9.2, an earlier product sub-form hardening change left store() in packages/admin/src/Livewire/Components/Products/Form/Media.php without the edit_products authorization check used by sibling sub-forms. An authenticated staff user with browse_products can invoke the Livewire store action and replace the thumbnail and gallery images for a product whose Media component was initialized, even without product-edit permission. The product binding is locked, so the attacker cannot redirect the update to an arbitrary product through client-side ID substitution, and the impact is limited to products whose edit pages were loaded. This issue is fixed in version 2.9.2.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/shopperlabs/shopper/commit/bf72e2753e21296184596d507336c7d65ecd46ff security-advisories@github.com
- https://github.com/shopperlabs/shopper/pull/570 security-advisories@github.com
- https://github.com/shopperlabs/shopper/releases/tag/v2.9.2 security-advisories@github.com
- https://github.com/shopperlabs/shopper/security/advisories/GHSA-99h5-jhh7-v3r3 security-advisories@github.com