Vulnerability Description
A flaw has been found in Faveo Helpdesk up to 2.0.3. This impacts the function FormController::post_ticket_reply of the file app/Http/Controllers/Client/helpdesk/FormController.php of the component post-ticket-reply Endpoint. This manipulation causes missing authentication. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/faveosuite/faveo-helpdesk/issues/8346
- https://vuldb.com/cve/CVE-2026-78434
- https://vuldb.com/submit/886394
- https://vuldb.com/vuln/394712
- https://vuldb.com/vuln/394712/cti
FAQ
What is CVE-2026-78434?
CVE-2026-78434 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A flaw has been found in Faveo Helpdesk up to 2.0.3. This impacts the function FormController::post_ticket_reply of the file app/Http/Controllers/Client/helpdesk/FormController.php of the component po...
How severe is CVE-2026-78434?
CVE-2026-78434 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-78434?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.