CVE-2026-78435 Faveo Helpdesk Logo SettingsController.php unlink path traversal
MediumCVSS 5.1
EPSS 0.51%
- Published
- Updated
- Exploit status
- No public exploit known
Description
A vulnerability has been found in Faveo Helpdesk up to 2.0.3. Affected is the function unlink of the file app/Http/Controllers/Admin/helpdesk/SettingsController.php of the component Logo Handler. Such manipulation of the argument data1 leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| faveo helpdesk | = 2.0.0 | No fix listed |
| faveo helpdesk | = 2.0.1 | No fix listed |
| faveo helpdesk | = 2.0.2 | No fix listed |
| faveo helpdesk | = 2.0.3 | No fix listed |
References
- VDB-394713 | Faveo Helpdesk Logo SettingsController.php unlink path traversal technical-description vdb-entry
- VDB-394713 | CTI Indicators (IOB, IOC, TTP, IOA) permissions-required signature
- CVE-2026-78435 | CVE Analysis and Report third-party-advisory
- Submit #886395 | faveosuite faveo-helpdesk Commit: 6568aa4 External Control of System or Configuration Setting third-party-advisory
- github.com exploit issue-tracking