Vulnerability Description
GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the template group creation and editing functionality that allows authenticated administrators to inject arbitrary JavaScript by manipulating the companyname POST parameter without HTML sanitization. Attackers can inject malicious scripts through the companyname field that execute in the browsers of any administrator viewing the Templates > Groups page.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gfi | Helpdesk | < 4.99.9 |
Related Weaknesses (CWE)
References
- https://gfi.ai/products-and-solutions/email-and-messaging-solutions/helpdesk/resRelease Notes
- https://www.vulncheck.com/advisories/gfi-helpdesk-stored-xss-via-companyname-parThird Party Advisory
FAQ
What is CVE-2026-23752?
CVE-2026-23752 is a vulnerability with a CVSS score of 4.8 (MEDIUM). GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the template group creation and editing functionality that allows authenticated administrators to inject arbitrary Ja...
How severe is CVE-2026-23752?
CVE-2026-23752 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-23752?
Check the references section above for vendor advisories and patch information. Affected products include: Gfi Helpdesk.