youyiio BeyongCms Document Management Page Upload.html unrestricted upload
Published Apr 28, 2025 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
youyiio BeyongCms Document Management Page Upload.html unrestricted upload
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
A vulnerability classified as critical has been found in youyiio BeyongCms 1.6.0. Affected is an unknown function of the file /admin/theme/Upload.html of the component Document Management Page. The manipulation of the argument File leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
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
- VDB-306342 | youyiio BeyongCms Document Management Page Upload.html unrestricted upload ↗
- VDB-306342 | CTI Indicators (IOB, IOC, TTP, IOA) ↗
- Submit #558152 | BeyongCms 1.6.0 Unrestricted Upload ↗
- wiki.shikangsi.com ↗
Record history
Published Apr 28, 2025 · Last refreshed Nov 3, 2026