Endian Firewall /cgi-bin/snat.cgi remark Stored Cross-Site Scripting
Published Apr 2, 2026 · Updated Oct 23, 2026
Original summary
Normalized public record · Updated Oct 23, 2026
Endian Firewall /cgi-bin/snat.cgi remark Stored Cross-Site Scripting
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
Endian Firewall version 3.3.25 and prior allow stored cross-site scripting (XSS) via the remark parameter to /cgi-bin/snat.cgi. An authenticated attacker can inject arbitrary JavaScript that is stored and executed when other users view the affected page.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- LOW
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- Endian Release Notes ↗
- VulnCheck Advisory: Endian Firewall /cgi-bin/snat.cgi remark Stored Cross-Site Scripting ↗
Record history
Published Apr 2, 2026 · Last refreshed Oct 23, 2026