CVE-2023-49956

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP (Open Charge Point Protocol) for electric vehicles. A StopTransaction message with any random transactionId terminates active transactions.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/dallmann-consulting/OCPP.Core/issues/34Exploit, Issue Tracking, Vendor Advisory
https://github.com/dallmann-consulting/OCPP.Core/issues/34Exploit, Issue Tracking, Vendor Advisory

Timeline

Published: Dec 7, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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