CVE-2026-49225: high-severity vulnerability in givanz Vvveb
Vvveb product revision authorization bypass allows Vendors to read, restore, or delete other Vendors' product revisions
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.3epss 0.5%
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 revision operations allow a low-privileged Vendor to access revisions for products owned by another Vendor. The admin/controller/product/revisions.php route reuses admin/controller/content/revisions.php, while admin/sql/sqlite/product_content_revision.sql trusts caller-controlled product_id, language_id, and created_at values without applying the current admin_id to revision reads, restores, and deletes. An attacker can read historic product content, restore a revision over another Vendor's live product content, or delete revision records, exposing private copy, corrupting product pages, and removing audit history. This issue is fixed in version 1.0.8.4.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Affected products
givanz · VvvebRelated CVEs — givanz Vvveb
In the same product, most dangerous first.
CVE-2025-8518MEDIUMgivanz Vvveb Code Editor code.php save code injectionEPSS 2.6%CVE-2025-8517MEDIUMgivanz Vvveb session fixiationEPSS 2.5%CVE-2026-54612HIGHVvveb: Authenticated editor path traversal to PHP file write/RCE via data-v-save-globalEPSS 0.8%CVE-2026-41938HIGHVvveb < 1.0.8.2 RCE via Media Upload HandlerEPSS 0.7%CVE-2026-110799CRITICALVvveb: Authentication Bypass via PHP Array Injection leading to full Account TakeoverEPSS 0.7%CVE-2026-39918CRITICALVvveb < 1.0.8.1 Code Injection via Installation EndpointEPSS 0.7%