high8.8
CVE-2026-34427
Vvveb prior to 1.0.8.1 contains a privilege escalation vulnerability in the admin user profile save endpoint that allows authenticated users to modify privileg…
Impact
Vvveb prior to 1.0.8.1 contains a privilege escalation vulnerability in the admin user profile save endpoint that allows authenticated users to modify privileged fields on their own profile. Attackers can inject role_id=1 into profile save requests to escalate to Super Administrator privileges, enabling plugin upload functionality for remote code execution.
Affected products
| Product | Affected versions |
|---|---|
| Vvveb | before 1.0.8.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.