CVE-2025-66802

Critical · 9.8

CVSS

9.8

EPSS

0.9%

Published

Jan 12, 2026

CISA due date

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The record

Sourcecodester Covid-19 Contact Tracing System 1.0 is vulnerable to RCE (Remote Code Execution). The application receives a reverse shell (php) into imagem of the user enabling RCE.

Affected packages

Ecosystem	Package	Introduced	Fixed