VULNERABILITY INTELLIGENCE
CVE-2025-30073
CVSS score7.5 HIGH
EPSS probability0.37%
CISA KEVNot currently listed
Published2025-03-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
An issue was discovered in OPC cardsystems Webapp Aufwertung 2.1.0. The reference assigned to transactions can be reused. When completing a payment, the first or all transactions with the same reference are completed, depending on timing. This can be used to transfer more money onto employee cards than is paid.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-488