CVE-2023-31923
High
Description
Suprema BioStar 2 before 2022 Q4, v2.9.1 has Insecure Permissions. A vulnerability in the web application allows an authenticated attacker with "User Operator" privileges to create a highly privileged user account. The vulnerability is caused by missing server-side validation, which can be exploited to gain full administrator privileges on the system.
SeverityHigh
CVSS8.8
Exploit probability—
ProductSupremainc Biostar
PublishedMay 22, 2023
First seenMay 22, 2023
How to fix
Update
- supremainc biostar_22.9.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| supremainc biostar_2 | v < 2.9.1 | 2.9.1 |
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