CVE-2026-23757: GFI HelpDesk before 4.99.10 contains a stored cross-site scripting vulnerability in the Reports module where the title…
CVE-2026-23757 · Severity: medium · CVSS 5.4 · Published 2026-04-20
GFI HelpDesk before 4.99.10 contains a stored cross-site scripting vulnerability in the Reports module where the title parameter is passed directly to SWIFT_Report::Create() without HTML sanitization. Attackers can inject arbitrary JavaScript into the report title field when creating or editing a report, and the payload executes when staff members view and click the affected report link in the Manage Reports interface.
No. Junglewise Threat Intelligence has no report of CVE-2026-23757 being exploited in the wild.
How severe is CVE-2026-23757?
Medium severity, with a CVSS score of 5.4, published 20 April 2026.
Which products and versions are affected?
GFI Helpdesk. The advisory does not name versions.
Is there a fix for CVE-2026-23757?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-23757?
Check whether you run GFI Helpdesk. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.