CVE-2026-27012

OpenSTAManager is an open source management software for technical assistance and invoicing. In 2.9.8 and earlier, a privilege escalation and authentication bypass vulnerability in OpenSTAManager allows any attacker to arbitrarily change a user's group idgruppo by directly calling...

OpenSTAManager affected by unauthenticated privilege escalation via modules/utenti/actions.php

Summary A privilege escalation and authentication bypass vulnerability in OpenSTAManager allows any attacker to arbitrarily change a user's group idgruppo by directly calling modules/utenti/actions.php. This can promote an existing account e.g. agent into the Amministratori group as well as demot...