CVE-2022-38351

A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2022-09-19

Last modified

2025-05-29

Weaknesses

CWE-269

Affected products

• Biostar 2 (Supremainc)

References

• https://nobugescapes.com/blog/privilege-escalation-from-user-operator-to-system-administrator/
• https://nobugescapes.com/wp-content/uploads/2022/08/Part1.docx