CVE-2023-4538: Comarch ERP Xl

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The database access credentials configured during installation are stored in a special table, and are encrypted with a shared key, same among all Comarch ERP XL client installations. This could allow an attacker with access to that table to retrieve plain text passwords. This issue affects ERP XL: from 2020.2.2 through 2023.2.

Affected products

• Comarch ERP Xl: from 2020.2.2, up to and including 2023.2

Published 2024-02-15. Last modified 2026-06-17.