High 8.8Published Aug 18, 2026

CVE-2026-49228Vvveb product authorization bypass allows Vendors to read, duplicate, or delete other Vendors' products

Updated under an hour ago (2026-10-19 09:10 UTC)

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Every CVE for givanz Vvveb

Exploited in the last 30 days

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product operations allow a low-privileged Vendor to access products owned by another Vendor. The admin/controller/product/products.php controller accepts a caller-controlled product_id for duplicate and delete actions, and admin/sql/sqlite/product.sql loads and mutates products without consistently applying the current admin_id when view_other_products or edit_other_products is absent. An attacker can read product details, duplicate products, or delete products and related catalog data, exposing commercial information and causing unauthorized copies, catalog pollution, data loss, or business disruption. This issue is fixed in version 1.0.8.4.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-639
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Aug 18, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

givanz Vvveb givanz:vvveb (from the name)	before 1.0.8.4	CNA record

References

https://github.com/givanz/Vvveb/security/advisories/GHSA-j5jv-wvpg-gfh9x-refsource-confirm
https://github.com/givanz/Vvveb/commit/6db5257ce9fec0d570da63a06f54b98e857603ccx-refsource-misc
https://github.com/givanz/Vvveb/releases/tag/1.0.8.4x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.