CVE-2026-27012
Critical · 9.8CVSS
9.8
EPSS
0.7%
Published
Mar 3, 2026
CISA due date
—
The record
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 modules/utenti/actions.php. This can promote an existing account (e.g. agent) into the Amministratori group as well as demote any user including existing administrators.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Packagist | devcode-it/openstamanager | 0 | No fix |
Related vulnerabilities
- GHSA-247v-7cw6-q57v OpenSTAManager affected by unauthenticated privilege escalation via… Same vulnerability
- CVE-2026-24415 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager
- GHSA-jfgp-g7x7-j25j OpenSTAManager Affected by XSS in modifica_iva.php via righe parameter Also affects devcode-it/openstamanager
- CVE-2026-24418 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager
- CVE-2026-24417 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager
- CVE-2026-24416 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager
- CVE-2025-69216 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager
- CVE-2025-69214 OpenSTAManager is an open source management software for technical assistance and… Also affects devcode-it/openstamanager