Incorrect Access Control in Zkteco BioTime Software
CVE-2022-38803

6.8MEDIUM

Key Information:

Vendor

Zkteco

Status
Biotime
Vendor
CVE Published:
30 November 2022

What is CVE-2022-38803?

Zkteco BioTime versions prior to 8.5.3 Build 20200816.447 are subject to an Incorrect Access Control vulnerability. This flaw allows authenticated users to manipulate leave, overtime, or manual log functionalities to exploit cross-site scripting (XSS) vulnerabilities. By leveraging these methods, attackers can gain unauthorized access to sensitive local files when exporting data to PDF, posing significant risks to data integrity and confidentiality.

References

https://www.zkteco.com/
https://gist.github.com/hamoshwani/44653bfe7b8cc461692a2f...

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.