CVE-2025-68420
Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in.
Published May 14, 2026 · updated Oct 7, 2026
Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in. It is possible for a local attacker who controls the client process to dump it's memory, extract credentials and use them to gain a privileged access to the database. In order to exploit this vulnerability, the client application has to be already configured, but a user does not have to be logged in. This issue has been fixed in version 2026.4
Code
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Timeline
Detection, updates, and resolution for this record.
May 14, 2026 · NIST NVD
Detected
Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in. It is possible for a local attacker who controls the client process to dump it's memory, extract credentials and use them to gain a privileged access to the database. In order to exploit this vulnerability, the client application has to be already configure
Oct 7, 2026 · NIST NVD
Updated
Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in. It is possible for a local attacker who controls the client process to dump it's memory, extract credentials and use them to gain a privileged access to the database. In order to exploit this vulnerability, the client application has to be already configure
Sources
- CVE.orgVulnerability recordCVE-2025-68420
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2025-68420
Comarch ERP Optima client connects to a database using a high privileged account regardless of an application account to which a user logs in. It is possible for a local attacker who controls the client process to dump it's memory, extract credentials and use them to gain a privi
nvd.nist.gov