CVE-2020-28405

CVE-2020-28405

by colinelacatena

Abstract Advisory Information

An improper authorization vulnerability exists in Star Practice Management Webversion 2019.2.0.6
allowing an unauthorized user to change the privileges of any user of the application.
This can be used to grant himself administrative role or remove all administrative account of the application.

Authors: Yoann Chevalier

Version affected

Name: Star Practice Management Web
Version: 2019.2.0.6

Common Vulnerability Scoring System

8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.starpracticemanagement.com/

https://nvd.nist.gov/vuln/detail/CVE-2020-28405

Vulnerability Disclosure Timeline

  • 01/10/2020: Vulnerability discovery
  • 16/10/2020: Vulnerability Report to CERT-XLM
  • 20/10/2020: Vulnerability Report to STAR
  • 02/10/2020: STAR acknowledgment
  • 10/11/2020: Request CVE IDs to Mitre
  • 10/11/2020: CVE ID Assigned by MITRE
  • 20/01/2021: Expected Vulnerability disclosure
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