---
id: CVE-2026-49221
title: >-
  Vvveb is a powerful and easy to use CMS with page builder to build websites,
  blogs or ecommerce stores
summary: >-
  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 digital asset
  operations allow a low-privileged Vendor to access digital assets linked to
  another Ven…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-639
published: '2026-08-18'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T21:02:26.047'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-49221'
references:
  - url: >-
      https://github.com/givanz/Vvveb/commit/0463ae60cda5085238b380bf53780ccf4be5dd50
    label: security-advisories@github.com
  - url: 'https://github.com/givanz/Vvveb/releases/tag/1.0.8.4'
    label: security-advisories@github.com
  - url: 'https://github.com/givanz/Vvveb/security/advisories/GHSA-chpc-xj4m-9g3j'
    label: security-advisories@github.com
  - url: 'https://github.com/givanz/Vvveb/security/advisories/GHSA-chpc-xj4m-9g3j'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00551
epssPercentile: 0.43684
ingestedAt: '2026-09-08T21:11:12.281Z'
---

## Overview

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 digital asset operations allow a low-privileged Vendor to access digital assets linked to another Vendor's products. The admin/controller/product/digital-asset.php and admin/controller/product/digital-assets.php controllers and the admin/sql/sqlite/digital_asset.sql data queries use a caller-controlled digital_asset_id without consistently enforcing the current admin_id ownership boundary. An attacker can list assets, read asset names and file metadata, edit asset metadata, or delete asset records, which can disclose private product metadata, corrupt resource links, and cause data loss. This issue is fixed in version 1.0.8.4.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.