SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted upload
Published Oct 13, 2026 · Updated Oct 23, 2026
Original summary
Normalized public record · Updated Oct 23, 2026
SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted upload
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
A vulnerability was determined in SourceCodester Contact Tracing System 1.0. Affected by this issue is the function move_uploaded_file of the file /classes/Users.php?f=save. This manipulation of the argument img/id causes unrestricted upload. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.
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
- MEDIUM
- Confidence
- 10%
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- VDB-416792 | SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted upload ↗
- VDB-416792 | CTI Indicators (IOB, IOC, TTP, IOA) ↗
- CVE-2026-108973 | CVE Analysis and Report ↗
- Submit #1000527 | SourceCodester Contact Tracing System 1/11 Unrestricted Upload of File with Dangerous Type ↗
- tracexlabs.com ↗
- www.sourcecodester.com ↗
Record history
Published Oct 13, 2026 · Last refreshed Oct 23, 2026