SpotFTP Password Recover 2.4.2 Denial of Service via Name Field
Published Apr 12, 2026 · Updated Oct 22, 2026
Original summary
Normalized public record · Updated Oct 22, 2026
SpotFTP Password Recover 2.4.2 Denial of Service via Name Field
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
SpotFTP Password Recover 2.4.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an oversized buffer in the Name field during registration. Attackers can generate a 256-byte payload, paste it into the Name input field, and trigger a crash when submitting the registration code.
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
- ExploitDB-46088 ↗
- VulnCheck Advisory: SpotFTP Password Recover 2.4.2 Denial of Service via Name Field ↗
Record history
Published Apr 12, 2026 · Last refreshed Oct 22, 2026