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9.0

Vvveb admin tokens can be stolen to gain admin rights

CVE-2026-112905 · published 3 days ago
Summary

In Vvveb versions before 1.0.8.7, a logged‑in administrator could view or replace another administrator’s API token through the admin/auth‑token page. This lets one admin take over another’s privileges. Updating to version 1.0.8.7 or later fixes the problem; apply the update as soon as possible.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
givanz vvveb < 1.0.8.7
Original advisory text
Vvveb: Authenticated IDOR on admin/auth-token Allows Admin Privilege Escalation via API Token Theft
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.7, authenticated IDOR on admin/auth-token endpoint allows any administrator to read and overwrite another administrator's API tokens. This issue has been patched in version 1.0.8.7.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
9.0 Critical
Exploitation
<1% chance of attack within 30 days
Type
CWE-285Improper Authorization
Timeline
Published30 Oct 2026
Updated31 Oct 2026
First seen30 Oct 2026
Sources
CVE-2026-112905 · NVD
CVE-2026-112905 · MITRE
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