Unencrypted Data Transmission in WorkExaminer Professional by WorkExaminer
CVE-2025-10641

Currently unrated

Key Information:

Vendor
CVE Published:
21 October 2025

What is CVE-2025-10641?

The WorkExaminer Professional software transmits all data between the monitoring client, console, and server in plaintext. This vulnerability allows unauthorized actors on the same network to intercept sensitive information transmitted over unencrypted connections. Furthermore, it permits potential attackers to modify the data being sent, posing significant risks to data integrity and confidentiality. Both the unencrypted FTP traffic on port 12304 and the lack of encryption in communications on port 12306 exacerbate these risks, leaving users and their data vulnerable.

Affected Version(s)

WorkExaminer Professional <= 4.0.0.52001

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Tobias Niemann, SEC Consult Vulnerability Lab
Daniel Hirschberger, SEC Consult Vulnerability Lab
Thorger Jansen, SEC Consult Vulnerability Lab
Marius Renner, SEC Consult Vulnerability Lab
.
CVE-2025-10641 : Unencrypted Data Transmission in WorkExaminer Professional by WorkExaminer