Vulnerability in drEryk Gabinet software

CVE ID: CVE-2026-17038

Publication date: 10 September 2026

Vendor: drEryk

Product: drEryk Gabinet

Vulnerable versions: All before 11.5.0

Vulnerability type (CWE): Use of Hard-coded Credentials (CWE-798)

Report source: Report to CERT Polska

Description

CERT Polska has received a report about vulnerability in drEryk Gabinet software and participated in coordination of its disclosure.

The vulnerability CVE-2026-17038: DrEryk Gabinet before 11.5.0 uses hard-coded API credentials in its ticket reporting component. These credentials can be used to authenticate directly to the ticket system API. This allows an attacker to perform privileged operations beyond what is offered by the application, including reading and modifying tickets.

Credits

We thank Wojciech Giełda for the responsible vulnerability report.

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More about the coordinated vulnerability disclosure process at CERT Polska can be found at https://cert.pl/en/cvd/.